Perlack, Robert books & textbook
Fundamentals of Economics for Environmental Managers
Barron, William F. Boland, John J. Perlack, Robert
Praeger /1998-05-30 Hardcover / 240 Pages
isbn-10: 1567201598 / isbn-13: 9781567201598
A framework for regional solid waste management : with applications using non-linear programming procedures / Robert D. Perlack and Cleve E. Willis. Volume no.636(1977) 1977 [Leather Bound]
Generic /2022-01-01 Leather Bound / 54 Pages
