Now showing items 8491-8492 of 8492
Field Guide to the Flatfishes of the Family Bothidae in the Western North Atlantic
Keys are presented to facilitate both field and laboratory identificiation of the 14 genera and 47 species of flatfishes in the western North Atlantic. Illustrations for 46 species, the salient familial and subfamilial ...
A survey of the environmental and cultural resources of the Trinity River. Volume I and II.
(Stephen F. Austin State University., 1972)
In September, 1971, Stephen F. Austin State University began a study for the Corps of Engineers concerned with environmental and cultural impacts of the proposed channelization of the Trinity River. The study, undertaken ...