000 00378nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a0
082 _a628
_bLAL
100 _aLalani, A I.
245 0 _aEnvironmental engineering laboratory journal
260 _aAllahabad :
_bBooks India,
_c1994
300 _a114.
365 _a90
650 _aSanitary municipal engineering
999 _c146989
_d146989