| 000 | 00959cam a22003017a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329134933.0 | ||
| 008 | 971013s1972 r 00010 d | ||
| 010 | _a28372 | ||
| 011 | _a29344 | ||
| 035 | _a33455 | ||
| 040 | _cCHAP | ||
| 082 |
_a631.455 _bC66 |
||
| 110 |
_aConservation Council of Ontario _927339 |
||
| 245 | 1 | 2 |
_aA conference on erosion _b: causes, effects, controls |
| 260 |
_aToronto : _b(s.e.), _c1972 |
||
| 300 | _a101 p. | ||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h2219 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h1518 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h1316 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1316 |
||
| 650 | 1 | 4 |
_aErosión. _937335 |
| 650 | 1 | 4 |
_aErosión _xPrevención y control. _937337 |
| 710 | 0 |
_aSoil Conservation Society of America. Ankeny, Iowa. _9108297 |
|
| 901 | _aBK | ||
| 942 | _cLIBRO | ||
| 949 |
_a631.455 C66 _bBC _cLIBRO _d33724000076287 _eLIBRO _h31561 _i33455 _mD _si |
||
| 999 |
_c28372 _d28372 |
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