000 | 00322 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aJones, D.F., Everett, H.L. | |
245 | 1 | _aHybrid field corn | |
260 |
_aNew Haven _c1949 |
||
300 | _a1-39 p. | ||
942 |
_2udc _cB |
||
440 | _aField, Corn Connecticut Agricultural Experiment Station. Bulletin 532 | ||
901 | _aS32001 | ||
999 |
_c103175 _d103175 |