Valasek, Lawrence Leo, 1947-
Person
Found in 1 Collection or Record:
Macroinvertebrate recolonization of mine acid substrate in a single riffle of Cherry Run, Armstrong Co., Pennsylvania
Item — Multiple Containers
Identifier: 190 - 01 - 04 - LD1017 .C8133 1974 V3
Abstract
Description: iv, 45 leaves ; 28 cm.
Notes: Thesis (M.S.)--Clarion State College; Bibliography: leaves 41-45
Notes: Thesis (M.S.)--Clarion State College; Bibliography: leaves 41-45
Dates:
1974