000 00550nam a22001937a 4500
003 OSt
005 20240703092613.0
008 240703b |||||||| |||| 00| 0 eng d
020 _a9251037922
040 _cCHUKA UNIVERSITY UNIVERSITY
050 _aFAO SB 110
_b.P285 1995
100 _aPEARSON, C.J. & NORMAN, D.W.
_915901
245 _aSUSTAINABLE DRYLAND CROPPING IN RELATION TO SOIL PRODUCTIVITY
260 _aROME
_bFAO
_c1995
300 _a146p.
650 _aDry farming
_915902
650 _acropping systems
_915903
942 _2lcc
_cBK
_n0
999 _c17149
_d17149