000 | 00313nam a2200097Ia 4500 | ||
---|---|---|---|
100 | _aSmith F L Ed | ||
245 | _aGenetic Improvement in Yield of Wheat : Proceedings of Symposium of Crop Society of America in Atlanta | ||
260 | _bAm Soc of Agronomy, U S A | ||
082 | _aJ382p73/N87/B17452 | ||
300 | _app 114; 23*15 | ||
999 |
_c17339 _d17339 |