000 | 00563nam a2200193u 4500 | ||
---|---|---|---|
001 | 00846171 | ||
003 | PWmBRO | ||
008 | 890519s1988 ca 000000eng | ||
010 | _a89000166 | ||
090 |
_aVF _b630/C948 |
||
245 | 0 | 0 | _aCrop and animal production systems program |
260 |
_a[Ottawa]: _bInternational Development Research Centre, _c1988 |
||
300 | _a45p. | ||
440 | 0 | 0 | _aAgriculture food and nutrition sciences |
650 | 0 | 0 | _aAgriculture |
710 | 2 | 0 | _aInternational Development Research Centre (Canada) |
942 | _2ddc | ||
994 | 0 | 1 | _aT1001 067 762 |
999 |
_c53153 _d53153 |