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Download full textEnvironmental Protection Agency, Washington, DC. Information Management and Services Div. – 1992
How to access and search using the Online Library System (OLS) is described. The OLS is a computerized list of bibliographic citations compiled by the library network of the Environmental Protection Agency (EPA). It consists of several related databases and can be used by anyone to search for books, documents, journals, and other materials. In…
Descriptors: Bibliographic Databases, Environmental Standards, Hazardous Materials, Information Networks
