TY  - BOOK
AU  - ASHOK KADAVERUGU
AU  - RAKESH KADAVERUGU K
TI  - SURVEYING-I
SN  - 9.78829E+12
U1  - 526.9 ASH 
CY  - VIJAYAWADA
KW  - CIVIL ENGG
KW  - SURVEYING-I
ER  -