Cover Image

Bystander intervention and litter control : evaluation of an appeal-to-help program /

Bibliographic Details
Main Author: Christensen, Harriet H.
Corporate Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Format: Government Document Book
Language:English
Published: Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, [1981]
Series:Research paper PNW ; 287.
Subjects:
Litter (Trash) > United States.
Recreation > United States > Management.
Helping behavior.
Description
Item Description:"July 1981."
Physical Description:25 pages : illustrations ; 28 cm.
Bibliography:Bibliography: pages 13-14.