Distributed to depository libraries in microfiche. Shipping list no.: 94-0311-M. "May 1993." Includes bibliographical references (p. 62-83, 2d group). "Funded in part by the United States Environmental Protection Agency with cooperative agreement # CR-815363 with the Holcomb Research Institute, Butler University, Indianapolis, Indiana"--P. ii. "EPA/600/R-93/118."
OCLC:
(OCoLC)31118714
Locations:
USUX851 -- Iowa State University - Parks Library (Ames)
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.