| 000 | 00503nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230525b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 016:631/635 _bM1 |
||
| 100 |
_aRamos, Mila Medina _99940 |
||
| 245 | _aInternational bibliography on cropping systems 1979 | ||
| 260 |
_aPhilippines: _bLibrary and Documentation Center, _c1981 |
||
| 300 | _axii, 336p. | ||
| 650 | _aBibliographies | ||
| 653 | _aCropping | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c34732 _d34732 |
||