by the Ad Hoc Terrestrial Monitoring Work Group of the Quality Assurance Subgroup focusing on monitoring the terrestrial effects of acidic deposition, B.A. Schumacher ... [et al.]U.S. Environmental Protection Agency, Office of Research and Development[1995]
Other Libraries in Japan
Author Heading...nd Development National Water Research Institute (Canada)
sponsored by National Water Research Institute, Environment Canada, Working Group on Hydraulics of Ice Covered Rivers, National Research Council, Canada Centre for Inland Waters, Burlington, Ontario, Sept. 23-24, 1980 ; edited by G. Tsang and S. BeltaosNational Water Research Institute, Environment Canada[1981?]