| 000 | 00498 a2200253 4500 | ||
|---|---|---|---|
| 001 | 1006395 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a551:588 Das | ||
| 245 | _aEnvironmental conservation | ||
| 250 | _a2nd ed | ||
| 260 | _aNew York | ||
| 260 | _bJohn Wiley, | ||
| 260 | _c1968 | ||
| 300 | _axiii,375 p. | ||
| 300 | _c24 cm | ||
| 490 | _a | ||
| 100 | _aDasmann, Raymond F. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aConservation of natural resources | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c83701 _d83701 |
||