TY - BOOK AU - Whitfield,Edwin A. AU - Hoover,Richard TI - Guide to careers through vocational training AV - HF5382.5.U5 W5 U1 - 331.702/0973 PY - 1968///] CY - San Diego, Calif. PB - R. R. Knapp KW - Job descriptions KW - Local KW - United States KW - Occupations ER -