Keller ph (297 resultados)

Paperback. Condición: Good. The Chemistry Level I Laboratory Workbook contains ten experiments that coincide with the ten chapters of the Chemistry Level I Student Text. The experiments include- testing for acids and bases using a cabbage indicator (Chapter 4), testing for carbohydrates (Chapter 8), and observing chemical reactions (Chapter 3). This Laboratory Workbook is geared towards grades 4-6 and can be used for science fair projects. …

Paperback. Condición: Good. The Pre-Level I Biology Student Textbook is an elementary text for grades K-3 that introduces students to the scientific discipline of biology. Students will learn about cells, plants and how they make food, single-cell organisms, and life cycles of butterflies and frogs. The Pre-Level I Student Textbook has 10 full color chapters. …

paperback. Condición: Good.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Very Good. 3rd ed. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condición: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Paperback. Condición: Good. Level I Astronomy Student Text introduces young students to the scientific discipline of astronomy. Students will learn about different astronomy tools, including telescopes and moon rovers, the phases of the Moon, the Sun's solar energy, the planets of the solar system and what happened to Pluto, the Milky Way galaxy, and our other stellar neighbors. The Level I Astronomy student text has ten full color chapters and includes a full glossary and pronunciation guide at the back of the book.…

Condición: Good. 1st. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. 1st. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Condición: Good. The Level I Physics Student Laboratory Workbook contains ten experiments that coincide with the ten chapters of the Level I Physics Student Text. The experiments include- investigating momentum (Experiment 4), building a penny battery (Experiment 5), and exploring light and sound waves (Chapter 10).…

Paperback. Condición: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condición: Good. PLEASE NOTE: FORMER LIBRARY COPY, MAY HAVE STICKERS AND INDENTIFYING STAMPS AND/OR MARKERS ON IT. Former Library book. paperback 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.

Condición: Acceptable. PLEASE NOTE: FORMER LIBRARY COPY. MAY HAVE IDENTIFYING MARKS, STAMPS AND/OR STICKERS, ETC.BUT BOOK REMAINS IN ACCEPTABLE READING CONDITION. Former Library book. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Condición: Acceptable. PLEASE NOTE: FORMER SCHOOL LIBRARY COPY. MAY HAVE IDENTIFYING MARKS, STAMPS AND/OR STICKERS, ETC.BOOK REMAINS IN ACCEPTABLE READING CONDITION. Former Library book. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Condición: Very Good. paperback 100% of proceeds go to charity! May have signs of use, wear and minor cosmetic defects.

Condición: Acceptable. PLEASE NOTE: FORMER SCHOOL LIBRARY COPY. MAY HAVE IDENTIFYING MARKS, STAMPS AND/OR STICKERS, ETC.BOOK REMAINS IN ACCEPTABLE READING CONDITION. Former Library book. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Condición: Very Good. EXTERIOR PAGE EDGES HAVE STAINING AND/OR SMUDGING ON THEM BUT BOOK REMAINS IN VERY GOOD READABLE/USEABLE CONDITION. paperback 100% of proceeds go to charity! May have signs of use, wear and minor cosmetic defects.

Condición: Acceptable. COVER SHOWS GENERAL WEAR, SUCH AS SCRATCHES, RUBBING, DISCOLORATION AND CREASES. BOOK HAS BEEN BENT AND HAS SOME CURL AS A RESULT. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Condición: Acceptable. PLEASE NOTE: FORMER LIBRARY COPY. MAY HAVE IDENTIFYING MARKS, STAMPS AND/OR STICKERS, ETC.BUT BOOK REMAINS IN ACCEPTABLE READING CONDITION. Former Library book. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Condición: Good. PLEASE NOTE: FORMER SCHOOL LIBRARY COPY. MAY HAVE IDENTIFYING MARKS, STAMPS AND/OR STICKERS, ETC.BOOK REMAINS IN GOOD READABLE CONDITION. Former Library book. hardcover 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.…

Condición: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Paperback. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

paperback. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Condición: Good. PLEASE NOTE: FORMER LIBRARY COPY, MAY HAVE STICKERS AND INDENTIFYING STAMPS AND/OR MARKERS ON IT. Former Library book. paperback 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.

Condición: Good. paperback 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.

Condición: Acceptable. PLEASE NOTE: FORMER LIBRARY COPY, MAY HAVE STICKERS AND INDENTIFYING STAMPS AND/OR MARKERS ON IT. Former Library book. paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Paperback. Condición: Very Good. 3rd ed. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

paperback. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Paperback. Condición: Very Good. The 21 Super Simple Chemistry Experiments workbook presents the steps of scientific investigation individually in separate experiments so students can focus on one aspect of scientific inquiry at a time. Students will learn how to make good observations, build models, and evaluate data. Each experiment is simple and easy to do and will help students develop the skills they need for real science investigations. Each experiment has a one page description with minimal setup and materials.…