000 00368nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aKentucky hybrid corn performance tests-1977
260 _aLexington
260 _bKentucky Agricultural Experiment Station
300 _a30 p.
440 _aNo. 232; Kentucky Agricultural
901 _pS30113
942 _cB
_2udc
999 _c126261
_d126261