000 00397nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a0
082 _a628.3
_bLAL
100 _aLalani, A I.
245 0 _aLaboratory journal for water supply & waste water engineering
260 _aAhmedabad :
_bBooks India,
_c1994
300 _a122.
365 _a90
650 _aSanitary municipal engineering
999 _c146998
_d146998