000 00280nam a2200109Ia 4500
008 220201s2005 xx 000 0 eng d
100 _aBirdie,GS & Birdie,JS
245 0 _aWater Supply and Sanitary Engineering
260 _bDelhi:Dhanpat Rai
_c2005
300 _a984
942 _2ddc
999 _c87634
_d87634