Angier, Roswell. <br/><br/>
Train your gaze :  a practical and theoretical introduction to portrait photography / 
Roswell Angier. 
 - Lausanne :  AVA Academia,  c2007. 
 - vii, 216 p. :  ill. (some col.), ports. (some col.) ;  30 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 214. 
<br/><br/><label>ISBN: </label>9782940373376 (pbk.) :  29.95 294037337X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Portrait photography.