Hand glass symposium
Reduction of costs in hand-operated glass plants
Library has 4th-12th, 1973,1974,1975,1976,1977,1978,1979,1980,1981.
Sponsors: 1973-1976, Consolidated Gas Supply Corporation; 1973-1977, West Virginia University, College of Engineering; 1973-1976, West Virginia Section of the American Ceramic Society; 1977-1981, Hope Natural Gas Company; 1978-1981, Society for Glass Science and Practices.
Prominent cover title 1973-6: Glass symposium; 1981: Hand glass symposium.