000 | 00457nam a2200181 4500 | ||
---|---|---|---|
020 |
_a _c |
||
082 | _a577.627072 TRI-C | ||
100 | _aTrivedy, R K; Goel, P K | ||
245 | _aChemical and biological methods for water pollution studies | ||
250 | _a | ||
260 |
_aEnvironment Publications, Karad _c1984 |
||
300 | _a244 | ||
490 | _a | ||
500 | _a | ||
590 |
_aSajana _b2011-03-30 15:15:44 _c |
||
650 | _aWater pollution Research | ||
942 | _cBK | ||
999 |
_c233960 _d233960 |