Pine Run (Pa.)
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Effects of the total presence and absence of light and detritus upon the standing crop of Euglena mutabilis in a stream receiving mine acid effluent, Pine Run, Jefferson County, Pennsylvania
Item — Multiple Containers
Identifier: 190 - 01 - 04 - LD1017 .C8133 1973 M3
Abstract
Description: iii, 38 leaves : ill., maps (some col.) ; 29 cm.
Notes: Thesis (M.S.)--Clarion State College, 1973; Bibliography: leaves 36-38
Notes: Thesis (M.S.)--Clarion State College, 1973; Bibliography: leaves 36-38
Dates:
1973