Multi-level programming and development policy
Candler, Wilfred
Multi-level programming and development policy - Washington: World Bank, 1977 - 40p.: ill.; 28cm.
Linear programming
ERB PAM HD69.C3
Multi-level programming and development policy - Washington: World Bank, 1977 - 40p.: ill.; 28cm.
Linear programming
ERB PAM HD69.C3