00298nam a2200097Ia 450000500170000000800410001702000150005805000190007324500720009226000360016420251229184208.0251229s9999    xx            000 0 und d  a9966831088  aS 542  .A35P36 0aEnhancement of Agricultural Research in Francophone Africa.EU992078  aKenyab  Academic sciencec1991