| 000 | 00457nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220407s9999 xx 000 0 und d | ||
| 040 | _cATVERC | ||
| 050 | _aSB 187 .S56 1999 | ||
| 100 | _aSimeon Viola B. | ||
| 245 | 0 | _aTeacher's guide on crop production | |
| 260 |
_aUP Los Baños, Laguna _bThe College of Public Affairs _cc1999 |
||
| 300 |
_avi, 57 p. _c27 cm |
||
| 500 | _aIncludes references. | ||
| 650 | _aCrop -- Teachers' guides | ||
| 999 |
_c14537 _d14537 |
||