TY  - BOOK
AU  - Besavilla, Venancio Jr. I.,
TI  - Theory and practice in surveying: for geodetic engineers
SN  - 9718510818
U1  - 526.3 
PY  - 2005///
CY  - Cebu City
PB  - VIB Pusblisher
KW  - Geodesy.
KW  - Surveying
ER  -