000 | 004520000a22001810004500 | ||
---|---|---|---|
020 | _a0070008353 | ||
060 | _a100 | ||
082 | _a630.715 BIS | ||
100 | _aBishop, Douglas D | ||
100 | _aCarter, Lark P | ||
100 | _aChapman, Stephen R | ||
245 | _aWorking in plant science | ||
260 | _aNewyork, Mc Graw- Hill Book Company Inc | ||
260 | _c1978 | ||
300 | _a248 | ||
650 | _aAgriculture vocational guidence / cereal crops | ||
942 | _cBK | ||
999 |
_c354386 _d354386 |