Gabriel, Peter P.
The international transfer of corporate skills: management contracts in less developed countries
Harvard University, Division of Research, Graduate School of Business Administration, 1967
 Buku Teks
Fertility decline in the less developed countries
edited by Nick Eberstadt
Frederick A. Praeger, 1981
 Buku Teks
Johnson, Harry G.
Economic policies toward less developed countries
Praeger , 1968
 Buku Teks
Kirkpatrick, Colin H.
Industrial structure and policy in less developed countries
George Allen and Unwin, 1984
 Buku Teks
Heller, Jack
Tax incentives for industry in less developed countries
Law School of Harvard University, 1963
 Buku Teks