TY - BOOK ED - United States. TI - Coded occupational titles in trade and industrial education: includes a listing of the more commonly reported occupational titles in trade and industrial education programs AV - HB2581 .U5 PY - 1963///] CY - [Washington] PB - U.S. Dept. of Health, Education, and Welfare, Office of Education; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off. KW - Occupations KW - Terminology KW - Classification N1 - "OE-84029." ER -