75106276
May 20, 1996
printed magazines and newsletters about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
Paper Goods and Printed Mattereducational services, namely, arranging and conducting symposia and conferences about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
Education and Entertainmentcomputer services, namely, on-line magazines and newsletters about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
Computer and Scientific