000 | 00317nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1972 xxu||||| |||| 00| 0 eng d | ||
020 | _a | ||
100 | _aM Schnitzer | ||
245 | _aHumic Substances In The Environment | ||
250 | _a1 | ||
260 |
_aNEW YORK _bMARCEL DEKKER _c1972 |
||
300 | _a328 | ||
700 |
_aS U Khan _a |
||
999 |
_c26056 _d26056 |