00412nam a22001097a 4500008004100000020001500041082000900056100002300065245014300088260004000231300003100271150926b        xxu||||| |||| 00| 0 eng d  a0821327690  b1994  aCleaver, Kevem M.   aReversing the spiral :bthe population, agriculture, and environment nexus in Sub- Sagran Africa /cKevem M. Cleaver and Gotz A. Schreiber  aWashigton, D.C :bWorld Bank,c1994  axv, 293p. :bill.c22.8cm.