Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Cohen, Richard I. 2 Cohen, Richard J. (President and CEO of the Philadelphia Health Management Corporation) 1 Cohen, Richard L. (Richard Lawrence), 1922- 1 Cohen, Richard M. 4 Cohen, Richard M., 1938- 1 Cohen, Richard M. (Richard Martin), 1941- 1 Cohen, Richard M. (Richard Martin), 1941- author. 1 Cohen, Richard Mark -- SEE: Cohen, Rich 20 Cohen, Richard S. 1 Cohen, Rob, 1949- 21 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >