Classification
770 - Photography, photographs & computer art
80
778 - Fields & kinds of photography
43
000 - Computer science, information & general works
15
771 - Techniques, equipment & materials
12
775 - Digital photography
7
302 - Social interaction
2
384 - Communications; telecommunication
2
006 - Special computer methods
1
330 - Economics
1
380 - Commerce, communications & transportation
1
551 - Geology, hydrology & meteorology
1
612 - Human physiology
1
738 - Ceramic arts
1
777 - [Unassigned]
1