000 00317 a2200121 4500
020 _a9789393657534
084 _2cc
_aD1-3:7
100 _aPrabhakaran, P N
245 _aConstruction Management
260 _bPrabhatham Printing & Publishing Co.(P)Ltd
_c2022
_aThiruvananthapuram
300 _a114p.
942 _cGEN
999 _c670396
_d670396