000 00349nam a22001577a 4500
003 SGT
020 _a978935860722
082 _a625,723,GOP
100 _aGOPI,SATHCESH
245 _aADVANCED SURVEYING
250 _a2ND
260 _aCHENNAI
_bPEARSON
_c2018
300 _a461
650 _aENGINEERING OF RAILROADS AND ROADS
942 _2ddc
_cBK
999 _c18369
_d18369