| 000 | 01125nam a2200277 a 4500 | ||
|---|---|---|---|
| 005 | 20260818145052.0 | ||
| 008 | |||
| 035 | _a.b11510638 | ||
| 090 |
_aTD420 _bS8 1969 |
||
| 111 | 2 |
_aSymposium on Save the Lakes _d(1969 : _cDetroit Lakes, Minnesota) |
|
| 245 | 1 | 0 |
_aLake eutrophication _b- water pollution causes, effects and control ; papers presented at the "Save the Lakes symposium", August 18-19, 1969, Detroit Lakes, Minnesota |
| 260 |
_aMinneapolis, Minn. : _bWater Resources Research Center, _c1970 |
||
| 300 | _a61 p. | ||
| 440 | 0 |
_aWRRC bulletin ; _vno. 22 |
|
| 500 | _aPB 196 479 | ||
| 650 | 1 | 0 |
_aWater _xPollution _xCongresses |
| 650 | 1 | 0 | _aDetroit Lakes, Minnesota |
| 710 | 1 | 0 |
_aMinnesota. _bUniversity. Water Resources Research Center |
| 907 |
_a.b11510638 _bmngc _c- |
||
| 902 | _a130926 | ||
| 998 |
_b0 _c960624 _dm _ea _f- _g0 |
||
| 945 | _lmngc | ||
| 942 | _c14 | ||
| 909 |
_aBarcode : 30050003488284 _bCREATED : 1996-06-24 _cRECORD # : i11786905 _dLPATRON : 0 _eLCHKIN : - _f# RENEWALS : 0 _g# OVERDUE : 0 _hIUSE3 : 0 _iTOT CHKOUT : 0 _jTOT RENEW : 0 |
||
| 999 |
_c67802 _d67802 |
||