Ellsworth, Ralph E. 1907-2000. Academic library buildings; : a guide to architectural issues and solutions [electronic resource] / [by] Ralph E. Ellsworth.. — Boulder, : Colorado Associated University Press,, 1973.. — xvi, 530 p. : illus. 24 cm. Bibliography: p. [526] ISBN: 0870810421 LCCN: 72083499 Subjects--Topical Terms: Academic libraries.Library architecture. LC Class. No.: Z675.U5 / E44 Dewey Class. No.: 022/.3