FINE ARTS 
aS 
760 Engraving 
761 Wood 
762 Copper and steel 
763  Lithografy 
764  Chromolithografy 
765 Line and stipple 
766  Mezzotint and aquatint 
767 Etching Dry point 
768 Bank note and machine 
769 Collections of engravings 
770 Fotografy 
771 ~~ Materials Fotografic chemistry 
772 Processes 
Silver: daguerreotype, talbotype 
Collodion: ambrotype, etc. 
Dry plate 
Color fotografy 
Gelatin and pigment: woodburytype 
Carbon: lambertype, autotype, etc. 
Gelatin and printers ink 
Albertype, heliotype,Tartotype, etc. 
Fotolithografy, etc. 
Fotozincografy, etc. 
Fotoengraving and fotoelectrotyping 
Special applications 
Moving pictures. See also 522.63 Astronomy; 578 Microscopy 
779 Collections of fotografs