TY  - BOOK
AU  - Avery, Thomas Eugene.
AU  - Graydon, Lennis Berlin,
TI  - Fundamentals of remote sensing and air-photo interpretation
SN  - 0023050357
U1  - 778.35 
PY  - 1992///
CY  - New Jersey
PB  - Prentice-Hall
ER  -