TY - BOOK AU - Schmitt,Marshall Langdon ED - United States. TI - Improving industrial arts teaching: a call to the profession T2 - United States. Office of Education. Circular AV - L111 .A72 no. 656 PY - 1962///] CY - [Washington] PB - U.S. Dept. of Health, Education, and Welfare, Office of Education KW - Industrial arts KW - Study and teaching N1 - "OE-33022."; L111.A72 bound with Circular no. 657-no. 661. Washington : United States, Department of the Interior, Office of Education : For sale by the Supt. of Docs., U.S.G.P.O., 1961-62 subsequent to publication; Bibliographical footnotes ER -