000 | 00314nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 140208s9999 xx 000 0 und d | ||
044 | _aU.S.A. | ||
080 | _a633 P753B | ||
245 |
_aBreeding field crops _cJohn Milton Poehlman |
||
260 |
_bHenry Halt _aNew York _c1959 |
||
300 | _av, 427 p.; 26cm. | ||
942 |
_2udc _cGB |
||
999 |
_c1121 _d1121 |