Campbell, H. C. 1919- Metropolitan public library planning throughout the world, / by H . C. Campbell. - [1st ed.] - Oxford, New York : Pergamon Press, 1967 - xi, 168 p. ; 23 cm. - International series of monographs in library and information scienc e v .5 . Includes bibliographical references. Subjects--Topical Terms: Libraries and metropolitan areas. Dewey Class. No.: 027.4