Walls, H.J. <br/><br/>
Camera Techniques/ 
fundamentals and equipment/  H.J. Walls 
 - 3rd rev. ed. 
 - London:  Focal Press,  1964 
 - 408 p.:  ill., plates;  21 cm. 
 - The manual of photo technique  no.1 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> £  2.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography<br/>Cameras<br/>Photographic lenses<br/>Photography--Lighting<br/>Color photography
<br/><br/><label>Dewey Class. No.: </label>770