| 000 | 00509nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 200110s9999||||xx |||||||||||||| ||und|| | ||
| 080 |
_a301.3 _bMAS-E |
||
| 100 | _aMason, William H and Folkerts, George W | ||
| 245 | 0 | _aEnvironmental Problems: Principles Readings And Comments | |
| 260 |
_aAmerica: _bWm.C.Brown Co. Publishers, _c1973 |
||
| 300 |
_a397 p. _fPB |
||
| 500 | _aGeneral | ||
| 650 | _aEnvironmental Problems: Principles Readings And Comments | ||
| 700 | _a Folkerts, George W | ||
| 942 | _cBK | ||
| 999 |
_c517474 _d517474 |
||