Instructor's manual for CCH federal taxation :
Commerce Clearing House.
Instructor's manual for CCH federal taxation : basic principles / by Commerce Clearing House. - Chicago, Ill. : Commerce Clearing House, 1989. - viii, 242 p.
Federal taxation.
Instructor's manual for CCH federal taxation : basic principles / by Commerce Clearing House. - Chicago, Ill. : Commerce Clearing House, 1989. - viii, 242 p.
Federal taxation.