The direct use of coal : prospects and problems of production and combustion. Published: Total Pages: 422 Get eBook
The Direct Use of Coal United States. Congress. Office of Technology Assessment Published: 1979 Total Pages: 456 Get eBook
Assessment activities United States. Congress. Office of Technology Assessment Published: 19?? Total Pages: 56 Get eBook
List of Publications United States. Congress. Office of Technology Assessment Published: 1984 Total Pages: 70 Get eBook
What OTA is, what OTA does, how OTA works United States. Congress. Office of Technology Assessment Published: 1983 Total Pages: 16 Get eBook
OTA Publications United States. Congress. Office of Technology Assessment Published: 1990 Total Pages: 48 Get eBook
Acid Rain United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Oversight and Investigations Published: 1980 Total Pages: 792 Get eBook
