Hadwen, John G. How United Nations decisions are made / by John G. Hadwen and Johan Kaufmann - Leyden : A. W. Sythoff, 1960 - 144 p. : ill. ; 24 cm. ISBN: Rs. 13.50 Subjects--Corporate Names: United Nations Subjects--Topical Terms: Security, InternationalInternational relations Dewey Class. No.: 341.13