ADDIMAT
EDUCATIONAL TEACHING MATERIALS DIRECTED TOWARDS TEACHERS FOR PLAYING OR TEACHING GAMES, CONSISTING OF A SERIES OF INSTRUCTION MANUALS, PRINTED QUESTIONS AND ANSWERS ON PAPER AND PLASTICS; AND PRINTED BOARDS OR MATS ADAPTED FOR THE PLACEMENT OF PEOPLE OR TOKENS IN SPECIFIC LOCATIONS
Cancelled · May 28, 1986 · 73602597 ·