TY  - BOOK
AU  - Kerns,Robert L.
TI  - Photojournalism: photography with a purpose 
SN  - 0136656951
PY  - 1980///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Photography, Journalistic
N1  - Includes index; Bibliography: p. 335-339
ER  -