TY  - BOOK
AU  - Porter,Lyman W.
AU  - Bidley,Gregory A.
AU  - Steers,Richard M.
TI  - Motivation and work behavior
SN  - 0072481625
U1  - 658.314 
PY  - 2003///
CY  - New York
PB  - McGraw-Hill
N1  - Includes bibliographical references and index
ER  -