000 | 00414 a2200145 4500 | ||
---|---|---|---|
020 | _a0862328365 | ||
082 |
_a631 _bHOB |
||
090 |
_c13921 _d20619 |
||
100 | _aHobbelink, Hank | ||
245 |
_aBiotechnology and the future of world agriculture _bthe fourth resource |
||
260 |
_aLondon _bZed books _c1991 _g1991 |
||
300 |
_a159p. _c21cm. |
||
650 | _aSpecific techniques apparatus equipment materials | ||
942 | _cL | ||
999 |
_c42150 _d42150 |