00000cas a22000004a 4500 UP-99796217603722390 Buklod 20230503092542.0 a r |||| u| ta 080209s1968 nyu | ||r ||||0 ||eng d 0079-6387 (iLib)UPD-00000218636 eng DMLUC LC 4001 P76 Progress in learning disabilities. New York Grune and Stratton 1968-1983. 5 v. : ill. Editor: v. 1- H.R. Myklebust. Irregular Handicapped children Education Periodicals. Learning disabilities. Learning Disorders. Myklebust, Helmer R. Continuing Resource FO Paper UPD DEDUC LC 4001 P76 Continuing Resource