Proceedings of the Second Conference on Rare Earth Research, September 24-27, 1961 / Proceedings of the second international conference on operational research : aix-en-provence 1960 / Proceedings of the second conference on materials engineering : Proceedings of the second conference on explosives and blasting techniques / Proceedings of the second conference of global Chinese scholars on hydrodynamics proceedings of the 3rd international conference on innovation & management, December 2-3, 2006 / Proceedings of the second WVU conference on coal mine electrotechnology / Proceedings of the second international conference on bituminous coal.: November 19-24,1928. Proceedings of the ninth conference on hotlaboratories and equipment : Chicago, Illinois, November 7-9, 1961 / Proceedings of the 1982 International Conference on Parallel Processing : papers presented on August 24-27, 1982 /