000 00380 a2200145 4500
080 _a633.311
_bH 251 A
245 1 _aAlfalfa science and technology
_cedited by C.H. Hanson
260 _aU.S.A.
_bAmerican Society of Agronomy
_c1972
650 _aAlfalfa
700 _aHanson, C.H., ed.
440 _aNo. 15
_vAgronomy series
100 _a
_d
300 _a812 p.
901 _a126495
999 _c85513
_d85513