TY - BOOK AU - McNamara,Robert S. TI - The challenges for sub-Saharan Africa AV - HC800 .M38 1985 U1 - 330.967 PY - 1985///] CY - Washington, D.C. PB - [s.n. KW - Environmental policy KW - Africa, Sub-Saharan N1 - Cover title; "Sir John Crawford memorial lecture."; "November 1, 1985." N2 - This text is a memorial lecture sponsored by the Government of Australia in honour of Sir. John Crawford ER -