An edition of Waste oil recovery (1982)

Waste oil recovery

hearing before the Subcommittee on Energy, Environment, and Safety Issues Affecting Small Business of the Committee on Small Business, House of Representatives, Ninety-seventh Congress, second session, New York City, N.Y., February 11, 1982.

By United States. Congress. House. Committee on Small Business. Subcommittee on Energy, Environment, and Safety Issues Affecting Small Business.