TY  - BOOK
AU  - Tomar, Mahavir Singh,
TI  - Aerial photographs in landuse and forest surveys
SN  - 3308
U1  - 634.9028 
PY  - 1974///
CY  - Dehra Dun
PB  - Jugal Kishore, Publication Division
KW  - Aerial photography in forestry
ER  -