000 00355nam a2200133Ia 4500
008 160316s1992 xxu||||| |||| 00| 0 eng d
020 _a
100 _aD.R Mohan Raj
245 _aSustainable Food Production In Sub-Saharan Africa
250 _a1
260 _aNIGERIA
_bINTERNATIONAL INSTITUTE OF TROPICAL AGRICULTURE
_c1992
300 _a195
700 _a
_a
999 _c7004
_d7004