Ross, Harold
Management in the developing countries a field survey
United Nations Research Institute for Social Development, 1972
 Buku Teks
United Nations
Multivariate analysis of world fertility survey data for selected escap countries
 Buku Teks
Curry, Steve
Project analysis in developing countries
St. Martin's Press , 1993
 Buku Teks
Sustainable Asia : supporting the transition to sustainable consumption and production in Asian developing countries
edited by Patrick Schroeder, Kartika Anggraeni, Silvia Sartori, Uwe Weber
World Scientific, 2017
 Buku Teks
Bicyeles and components: a pilot survey of opportunities for trade among developing countries
ITC , 1985
 Buku Teks