TY  - BOOK
AU  - Wolf, Paul R.
AU  - Ghilani, Charles D.
AU  - 
TI  - Elementary surveying: an introduction to geomatics
SN  - 0-13-17862-5
U1  - 526.9 W855 2002 
CY  - New Jersey
PB  - Prentice - Hall.
KW  - Surveying
KW  - Geomantics
ER  -