000 00442nam a22001697a 4500
003 uds
005 20170301081407.0
008 170301b xxu||||| |||| 00| 0 eng d
010 _alc
040 _alc
_beng
_clc
050 _aS639
_bK11
082 _aS639
_bK11
100 _qKang Biauw T.
245 _aFertilizers; Definitions and calculations
260 _aIbadan
_bInternational Institute of Tropical Agriculture
_c1995
942 _2lcc
_cBK
999 _c10583
_d10583