TY  - BOOK
AU  - Wolf, Paul R  .
TI  - Elements of photogrammetry: With air photo laleepretation and remote sensing / 
SN  - 0-07-071345-6
U1  - 526.982 
PY  - 1986///
CY  - Singapore : 
PB  - McGraw-Hill International Book Company , 
ER  -