| 000 | 00611 a2200253 4500 | ||
|---|---|---|---|
| 001 | 36759 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a620.1:061.2 Ame:4:79 | ||
| 245 | _aAquatic toxicology and hazard assessment : proceedings of the annual symposium, 4th, Chicago, Ill., 16-17 Oct., 1979 | ||
| 250 | _a | ||
| 260 | _aPhiladelphia | ||
| 260 | _bASTM, | ||
| 260 | _c1981 | ||
| 300 | _a471 p. | ||
| 300 | _c22.5 cm | ||
| 490 | _a | ||
| 100 | _aAmerican Society for Testing and Materials | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aWater-Pollution-Toxicology-Congresses | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c117255 _d117255 |
||