gray alexander wallace (10 resultados)

Hardcover. Condición: Fair. No Jacket. Former library book; Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condición: Very Good. 5th. 6th edition, 1947. Book is in very good condition. Previous owner's name and address written on inside front cover. Spine is strong and inside pages are (otherwise) clean.

Condición: Bueno. : Electrotecnia es un libro de Alexander Gray y G. A. Wallace, publicado en 1979. Este libro de 696 páginas es una adaptación de Rafael Cano Marin y Jose Cruz Almeida. Cubre los fundamentos teóricos y aplicaciones prácticas de la electrotecnia. EAN: 9788403200616 Tipo: Libros Categoría: Tecnología Título: Electrotecnia Autor: Alexander Gray| G. A. Wallace Editorial: Aguilar Idioma: es-ES Páginas: 696 Formato: tapa blanda.

Hardcover. Condición: UsedGood. Hardcover; 7th edition; fading and edge wear to exterior; bumps and cloth wear to the corners and spine ends; notes written on both end pages; underlining and margin notes; otherwise in good condition with tight binding.

Hardcover. Condición: UsedGood. Hardcover; 6th edition, 3rd impression; fading and edge wear to exterior; slight bumps to the corners and spine ends; former owner's marking on front end page; a few margin notes; otherwise in good condition with tight binding.

Condición: Very Good. Fifth edition. Very good. Former owner's name on endpaper. Inside cover and pages slightly brown. Some pencil margin writing. Minor small stain on front cover. Edges of spine slightly bumped.

XIII, 586 SS. mit zahlreichen Skizzen. Gr.-8°. OLn. Priv. Stempel auf Vorsatz. Rückenbeschriftung etwas abgerieben. Insgesamthaft gut. ***** Unseren geschätzten Kunden, Freunden und Kollegen wünschen wir ein gesegnetes Weihnachtsfest und alles Gute für 2026 ***** Sprache: Deutsch 990 gr.

Hardcover. Condición: Very Good. No Jacket. B/W Diagrams Ilustrador. 5th or later Edition. Pages 232 to 236, of this 586 page volume, discusses `Special Direct-Current Machines'. A prime example being the arc-welding generator. Noting as well that, the load of a direct-current generator is inherently unstable. LEARN more about : lap winding, deflection, photographic film, oscillograph, overload, induction furnace, Plante plate, torque, wattmeters, vibrating-reed rectifier, exciter, and squirrel-cage motor. Lots of b/w diagrams expand on the text. Cond : Boards are dark blue with gilt lettering at spine. Off white end-papers. Issued w/o dust jacket (??). Name of p/o on ffep. Very light general wear. Light soiling appropriate to the vintage. Minor amounts of pencil marginalia. Collectible !! QUote (p.65) : " As long as the unit pole is kept moving, it generates part of the e.m.f. required to maintain the current i. The unit pole moving along the axis of the solenoid constitutes an ._._._. .".

Tapa Dura. Condición: BUEN ESTADO. Tela editorial. Sólo lomo con pequeños desperfectos pero INTERIOR BUEN ESTADO. Contiene: Materia y electricidad, Transformación de energía trabajo y potencia, Inducción mutua y autoinducción, Teoría de la comunicación, Características de las dínamos, Amplidina, rototrol y regulex, Pilas y acumuladores, Circuitos polifásicos, Alternadores, Motores monofásicos, Curso práctico, entre otros. 702 pgs. Size: 21 x 15cm.

Tapa dura. Condición: 2ª Mano. , . sobrecubierta deslucida, portadas moteadas. Una exposición elemental riguros y practica del. funcionamiento calculo y montaje de las máquinas. electricas. Tela , 15x22cm., 696 pp.