TY  - BOOK
AU  - Watt,Roger
TI  - Statistics for psychology: a guide for beginners 
SN  - 9781526441263 (pbk. : alk. paper)
U1  - 150.727 
PY  - 2019///
CY  - Los Angeles
PB  - SAGE
KW  -  Psychologie Méthodes statistiques
KW  - Psychology Statistical methods
N1  - Includes bibliographical references and indexes
ER  -