penguin special Why NATO? : published on the occasion of the tenth anniversary of the signing of the North Atlantic Treaty / Paul-Henri Spaak NATO story / by James Robert Huntley ; with preface by Paul-Henri Spaak Facts about NATO / Published by the North Atlantic Treaty Organization ; [pref. by Paul-Henri Spaak] unsolved problems of European defense / by Henry A. Kissinger uitgave van de atlantische commissie Actuele vraagstukken / door Paul-Henri Spaak Current topics / Paul-Henri Spaak atlantic policy studies troubled partnership : a re-appraisal of the Atlantic alliance / by Henry A. Kissinger Europa weerloos? : staan de Russen na 48 uren aan de Rijn? / R. Close ; woord vooraf door Henri Simonet ; [vert. uit het … Waarom de NAVO? / Paul-Henri Spaak tribune libre Pourquoi l'O.T.A.N.? / Paul-Henri Spaak battle for allied solidarity in an interdependent world : [papers of the 21st Annual assembly of the International Atlantic Treaty Association, held in Paris, autumn … ontwapening, wie is daar tegen? / Ernst Henri ; [vert. uit het Russisch]