000 00253nam a22001097a 4500
003 OSt
008 230609b |||||||| |||| 00| 0 eng d
100 _aBrady, N.C.ed.
245 _aAdvance in Agronomy Vol 25
260 _bAc Press
_c1973
942 _2ddc
_cBK
999 _c27340
_d27340