000			00498 a2200193 4500
020			_a0521586895
082			_a630.2 _bNOR
090			_c15616 _d23589
100			_aNorman, M. J. T.
245			_aTropical food crops _bin treir environment
250			_a2nd ed.
260			_aNew York _bCambridge University Press _c1995 _g1995
300			_ax,430p. _c22cm
650			_aAgriculture
650			_aAgricultural structures
700			_aSearle, P. G. E.
700			_aPearson, C. J.
942			_cL
999			_c43695 _d43695