Cohen, Aaron, 1935- Designing and space planning for libraries : a behavioral guide / Aaron Cohen, Elaine Cohen. - New York : R. R. Bowker Co, 1979. - 250 p. : ill. ; 26 cm. Includes bibliography and index. Open access. ISBN: 0835211509 LCCN: 7912478 Subjects--Topical Terms: Library planning.Library architecture.Libraries--Space utilization.