TY  - BOOK
AU  - T P KANETKAR
TI  - SURVEYING AND LEVELLING
U1  - TX624.1517K131S 
PY  - 1960///
CY  - POONA
PB  - A.V.GRIHA PRAKASHAN
KW  - SURVEYING AND LEVELLING
N1  - UNIVERS.AL BOOK JABALPUR
ER  -