Turner, Peter. <br/><br/>
History of photography / 
Peter Turner. 
 - Twickenham :  Hamlyn,  1987. 
 - 224 p. :  ill., ports. ;  31 cm. 
<br/><br/>Includes bibliography (p. 221) and index. 
<br/><br/> The author relates the history and techniques of early photographs through to photographs of the 20th century. He also discusses the various purposes of photographs, for instance as social comment, documentary, art or scientific record. 
<br/><br/><label>ISBN: </label>0671089234 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography--History.<br/>Photography--Social aspects.<br/>Photography--Technique.