75448541
Mar 11, 1998
Aug 3, 1999
[ Printed Matter, namely, scientific or medical books, journals, pamphlets ]
Paper Goods and Printed Matter[ educational services, namely, arranging and conducting colloquiums, congresses, and symposiums related to the scientific or medical fields ]
Education and Entertainmentconducting surveys and preparing reports thereon in the fields of science and medicine
Computer and Scientific