sponsored by the Research Council on Environmental Impact Analysis of the ASCE Technical Council on Research at the ASCE national convention in San Francisco, California, October 17-21, 1977 ; Charles G. Gunnerson and John M. Kalbermatten, editors
sponsored by the Energy Division of the American Society of Civil Engineers in conjunction with the ASCE Convention in Houston, Texas, October 17-18, 1983 ; Ronald D. Neufeld and Richard W. Goodwin, editors