The world monetary system after postponement of the substitution account Henry C. Wallich Articles Pages: 163 - 167
The internationalization of energy supply structures Heinz Jürgen Schürmann Articles Pages: 172 - 175
Industrial cooperation as an instrument of development policy Christian Uhlig Articles Pages: 188 - 193
A system of development technology and its applications in the Third World H. A. Havemann Articles Pages: 199 - 203