TY  - BOOK
AU  - Opatha, Henarath H. D. N. P. 
TI  - Organizational behaviour: the human side of work
SN  - 9789557843001
U1  - 658 
PY  - 2015///
CY  - Nugegoda
PB  - Henararth H. D. N. P. Opatha
KW  - Management
ER  -