73147825
Nov 8, 1977
Nov 24, 1981
INSTRUCTIONAL FILMS AND SLIDES FOR TEACHING THE OPERATION AND MAINTENANCE OF MECHANICAL, PNEUMATIC, HYDRAULIC, ELECTRIC, ELECTRONIC AND COMMUNICATIONS EQUIPMENT AND APPARATUS
Electrical and Scientific ApparatusBROCHURES, TEXTBOOKS, TRAINING CHARTS, STENCILS AND FOLIOS, ALL FOR INSTRUCTING IN THE INDUSTRIAL ARTS AND TECHNOLOGY
Paper Goods and Printed Matter