Singer, H. W.

Technologies for basic needs Singer, H. W. 1977 Technology transfer by multinationals Singer Hans 1988 The international economy and industrial development Ballance, Robert H. 1982 The role of the economist as official adviser Singer H. W. 1955 The role of the economist as official adviser Singer, H. W. 1955 The role of the economist as official advisor Singer, H. W. 1955 The Strategy of international development Singer, H.W. 1975 The strategy of international development Singer, H. W. 1975 The strategy of international development Singer, H. W. 1975