Meeting the needs of the mentally retarded.
By: Lester K. Ade, superintendent of public instruction.
Contributors: Newland, T. Ernest.; Kugler, Edna M.; Bertin, Eugene P.
Series: Bulletin. [n.s.] 420.
Publisher: Dept. of public instruction, commonwealth of Pennsylvania
Published: 1939
Place of publication: Harrisburg
Language: eng
Number of pages: 158
Subjects: Children with mental disabilities -- Education -- Pennsylvania.
Notes: Bibliography: p. 102-114.
Prepared by Dr. T. Ernest Newland and Miss Edna M. Kugler, and edited by Mr. Eugene P. Bertin. cf. Foreward.
"Sources of handicraft tools and materials": p. 142-151.