000 00466nam a22001697a 4500
008 230728b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a631(05)
245 _aAdvances in agronomy
_c/ Academic Press
260 _aNew York:
_bAcademic Press,
_c1977
300 _axi, 399p.
500 _aVol. 29
650 _aScience
653 _aAgronomy
700 _aBrady, N C(Ed.)
942 _2udc
_cBK
999 _c55918
_d55918