TY  - BOOK
AU  - Steg,Linda
TI  - Applied social psychology: understanding and managing social problems 
SN  - 9781107620292 (pbk. : alk. paper)
U1  - 302 23
PY  - 2017///]
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Social psychology
N1  - Earlier edition: 2008; شراء معرض القاهرة للكتاب 2019

; Includes bibliographical references and index
ER  -