TY  - BOOK
AU  - Rangwala, S.C
AU  - Rangwala,K.S
TI  - Surveying and levelling : A text book for engineering students
SN  - 9789380358277
U1  - 526.9 RAN 
PY  - 2011///
CY  - Gujarat
PB  - Charotar Publishing House
KW  - Surveying ; Levelling ; Surveying--Techniques
UR  - www.cphbooks.com
ER  -