Proceedings of the first annual meeting of the National association of cotton manufacturers and planters, held in the city of New York … June 30, 1869 T Technology
Proceedings of Seminar on the Role of Overburden Analysis in Surface Mining, Wheeling, W. Va., May 6-7, 1980 T Technology
Proceedings of the Thirty-ninth Ontario Conference on the Environment held at the Prince Hotel, Toronto, Ontario, June 14-17, 1992 T Technology
