Chemical technology :
Chemical technology : a suggested 2-year post high school curriculum
- Washington : U. S. Department of Health, Education and Welfare, 1964.
- vii, 119 p. : il.
- Technical education program serie ; 5 .
QUIMICA TECNICA ---ENSEÑANZA SUPERIOR
QUIMICA TECNICA ---PLANES Y PROGRAMAS
QUIMICA TECNICA ---ENSEÑANZA SUPERIOR
QUIMICA TECNICA ---PLANES Y PROGRAMAS