74257894
Mar 23, 1992
Dec 3, 1996
paper goods and printed matter, namely, brochures, pamphlets magazines, catalogues, journals, manuals, texts, instructional and teaching materials, and compilations for use in the field of water pollution, research, and control
Paper Goods and Printed Mattereducational services, namely, providing courses of instruction, conducting seminars, distributing educational materials, and rendering consultation services therewith in the field of water pollution, research, and control
Education and Entertainmentassociation services, namely, promoting public awareness and the interests of those in the water pollution, research, and control field, and related environmental issues
Computer and Scientific