000 | 00339nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 180112s9999||||xx |||||||||||||| ||und|| | ||
020 | _a978-0852268971 | ||
082 | _a628.168 | ||
100 | _aVARSHNEY C.K | ||
245 | 0 | _aWATER POLLUTION AND MANAGEMENT | |
260 |
_aNEW DELHI _bWILLEY EASTERN LTD-1 _c1989 |
||
300 | _a242 | ||
650 | _aWater Pollution | ||
942 | _cGEN_BK | ||
999 |
_c2899 _d2899 |