TY  - BOOK
AU  - Punmia, B.C. 
AU  - Jain, Ashok Kumar
AU  - Jain, Arun Kumar
TI  - Surveying  Vol-I
SN  - 8170087977
U1  - 526.9P9696s   /1994 23rd. ed. 
PY  - 1994///
CY  - India : 
PB  - Laxmi Publications, 
KW  - Surveying
KW  - Civil engineering
KW  - Geographies
ER  -