TY  - BOOK
AU  -  Zechmeister, J.S
TI  - Essentials of research methods in psychology
SN  - 9780072388152
AV  - DUCE BF76.5.Z42 
PY  - 2001///
CY  - Boston
PB  - McGraw Hill
N1  - Includes bibliographical references and index
ER  -