| 000 | 00430pam a2200169a 44500 | ||
|---|---|---|---|
| 008 | 160408b1973 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a301.31 _bW34 |
||
| 100 | _aWatt, Kenneth E. F. | ||
| 245 | 1 | _aPRINCIPLES OF ENVIRONMENTAL SCIENCE | |
| 260 |
_aNew York _bMcgraw-Hill _c1973 |
||
| 300 | _a319 | ||
| 650 | _aEcology | ||
| 650 | _aHuman Ecology | ||
| 650 | _aEnvironmental-Policy | ||
| 964 | _gCIRC | ||
| 997 | _aA45000 C | ||
| 999 |
_c250015 _d250015 |
||