| 000 | 00914cam a22002774a 4500 | ||
|---|---|---|---|
| 003 | EC-PaCDF | ||
| 005 | 20201001132428.0 | ||
| 008 | 050504s1980 -usabo||||||||||||||eng d | ||
| 020 |
_a0138221553 _cNormal |
||
| 040 |
_aEC-PaCDF _bspa _cEC-PaCDF |
||
| 041 | 0 | _aeng | |
| 082 | 0 | 4 |
_223 _a333.72 |
| 100 | 1 |
_aTroeh, Frederick R. _eautor |
|
| 245 | 1 | 0 |
_aSoil and Water Conservation for productivity and environmental protection / _cFrederick R. Troeh, J. Arthur Hobbs and Roy L. Donahue. |
| 260 | 3 |
_aNew Jersey : _bPrentice-Hall Inc., _c1980. |
|
| 300 |
_a718 p. ; _bil., mapas, fotografía ; _c24 cm. |
||
| 504 | _aIncluye referencias bibliográficas e índice. | ||
| 546 | _aInglés | ||
| 653 | _aConservation | ||
| 653 | _aConservación | ||
| 653 | _aEconomic development | ||
| 653 | _aDesarrollo económico | ||
| 700 | 1 |
_aHobbs, J. Arthur _eautor |
|
| 700 | 1 |
_aDonahue, Roy L. _eautor |
|
| 942 |
_2ddc _cBOOK |
||
| 999 |
_c2945 _d2945 |
||