Khan, Liaquat Ali Pakistan the heart of Asia : speeches in the United States and Canada, May and June 1950 / Liaquat Ali Khan - Cambridge : Harvard University Press , 1951 - xii, 151p. : ill. ; 22 cm. Includes bibliographical references and index. Subjects--Topical Terms: Speeches and oratoryPakistan foreign relation Dewey Class. No.: 808.5 / KHA