The Camera:    Pocket photo guide 

 - 2 
 - Baltimore:  The Camera,  1943 
 - 127 p.  il. 
<br/><br/> Exposure guides -- Films speeds -- Filters -- Fixing bath formulas -- Flash guides --Intensification -- Portraits -- Reduction -- Toning .. Weights and measures. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MANUALES<br/>TECNICAS FOTOGRÁFICAS<br/>Fotografía