000 00630nam a22001817a 4500
008 230215b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a631(05)
_bK2.13
245 _aAdvances in agronomy
260 _aNew York:
_bAcademic Press,
_c1961
300 _axi, 386p.
500 _aVol. 13 (American society of agronomy): xi; 386p. Vol. 14 (American society of agronomy): xi; 432p. Vol. 15 (American society of agronomy): xi; 415p.
650 _aAgriculture
653 _aRainfall erosion
653 _aFertilizers
700 _aNorman, A G
942 _2udc
_cREF
999 _c1409
_d1409