Heffner john e (56 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

paperback. Condición: New.

Condición: very_good.

Condición: good. Fast & Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

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

Condición: Very Good. 2nd Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. …

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.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New.

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

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

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

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: Good. 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.

paperback. Condición: Good. Pages are crisp and clean, no marking. Cover is verygood. Binding is tight/good. There is a name behind the cover.

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.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardback. Condición: New.

Condición: New. pp. xix + 539 Illus.

Paperback. Condición: Very Good. No Jacket. tight binding; clean pages; slight discoloring due to age Size: 4to - over 9¾" - 12" tall.

Condición: New. pp. xix + 539 2nd Edition.

Condición: New. pp. xix + 539.

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: New. Brand New Original US Edition. Customer service! Satisfaction Guaranteed.

Paperback. Condición: Very Good condition. Second Edition, First Printing. Philadelphia: Hanley & Belfus, Inc, 1998. Very Good condition. Light shelfwear to the cover. Bright and shiny. Square and tight. Flat, uncreased spine. NOT a library discard NOT a remainder. NO owner's name or bookplate. NOT a library discard. Pages are clean and unmarked. Bibliographical references after each chapter. Bound in the original orange pictorial wraps, lettered in white and light gray. From the publisher: "185 case summaries are presented randomly to challenge the reader. The first page of each case features a brief clinical summary, usually accompanied by an illustration. The reader is encouraged to formulate a differential diagnosis, diagnostic approach, and therapeutic plan. On the following pages, the diagnosis is presented and discussed, with emphasis on unifying basic principles, interesting aspects of the patient's course, treatment, and outcome. Finally, information important to the correct management of the case 'clinical pearls' is highlighted at the end. A few key references also are supplied for each case.". Second Edition, First Printing. Softcover. Very Good condition. Illus. by NOT a library discard. xiii, 242pp. Great Packaging, Fast Shipping. NOT a library discard (ilustrador).…

Paperback. Condición: new. Paperback. The Whispering Caverns and Attack of the AquapuffiesGeneral Kwan has lost his country-but he has no intention of giving up his dream of ruling the world.After escaping into the remote mountains of northern Mongolia, Kwan and his four loyal advisers disappear into a hidden network of caverns. Deep underground, he develops a secret weapon based on a strange scientific phenomenon involving lithium carbonate. Soon, mysterious events begin occurring thousands of miles away, and scientists struggle to understand what-or who-is causing them.At the Jet Propulsion Laboratory, scientist Aaron and his young interns, Pete, Randy, and Hank, begin piecing together the clues. Their search takes them from satellite data and thousands of experiments to a desperate international effort to locate General Kwan before his plan succeeds. But finding a man hidden beneath some of the most isolated mountains on Earth will require more than computers and technology. It will require curiosity, persistence, teamwork-and a willingness to notice the clues everyone else has overlooked.And General Kwan isn't finished.In Attack of the Aquapuffies, he returns with an even stranger scheme: seemingly harmless inflatable creatures called Aquapuffies. Colorful, amusing, and irresistible, they begin appearing in waters around the world. But there is something very wrong with these unusual creatures, and once again a puzzle that seems ridiculous at first becomes a very real threat.From the whispering caverns of Mongolia to the waters of San Francisco Bay, The Whispering Caverns and Attack of the Aquapuffies combines mystery, humor, science, suspense, and adventure in two connected stories about young people discovering that the best way to defeat a brilliant villain isn't to be smarter than everyone else-it's to think carefully and work together. The evil genius General Kwan plans to take over the world. Aaron, a scientist at the Jet Propulsion Laboratory, battles to save the world by brilliantly out-thinking General Kwan. Teamwork and creativity by Aaron give the world hope. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…