Ackerman, James S. The architecture of Michelangelo / James S. Ackerman - London : A. Zwemmer LTD , 1966c, 1961 - xiii, 154p. : ill. ; 26 cm. Includes index Subjects--Personal Names: Michelangelo Buonaroti , 1475-1564 --- Arquitectura LC Class. No.: NA 1123.B9 / A63 1961