TY  - BOOK
AU  - Rangwala, S. G. and Rangwala, P. S.
TI  - Surveying and levelling
U1  - 624.528 
PY  - 1985///
CY  - Anand
PB  - Charotar Book Stall
KW  - Engineering
KW  - Levelling
KW  - Surveying
ER  -