000 00358nam a2200145Ia 4500
100 _aBIRDIE G S
250 _a3rd
650 _aWater Supply
365 _cRS
365 _d1
942 _cENGBK
245 _aWater Supply and Sanitary Engineering
_bIncluding Environmental Engineering
260 _bDhanpat Rai and Sons
_c82
_aDelhi
300 _axvi + 817 pp
999 _c12615
_d12615