| 000 | 00639 a2200253 4500 | ||
|---|---|---|---|
| 001 | 32786 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a620.1:061.2 Ame:5:80 | ||
| 245 | _aAquatic toxicology and hazard assessment : a symposium proceedings of the 5th annual symposium on aquatic toxicology, Philadelphia, 7-8 Oct., 1980 | ||
| 250 | _a | ||
| 260 | _aPhiladelphia | ||
| 260 | _bASTM, | ||
| 260 | _c1982 | ||
| 300 | _a400 p. | ||
| 300 | _c23 cm | ||
| 490 | _a | ||
| 100 | _aAmerican Society for Testing and Materials | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aWater-Pollution-Toxicology-Congresses | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c94504 _d94504 |
||