TY  - BOOK
AU  - Hajela, T. N.
AU  - 
TI  - Co-operation: principles, problems and practice
SN  - 81-220-0352-4
U1  - 334 
PY  - 2000///
CY  - Delhi
PB  - Konark Publishers pvt ltd.
KW  - Co-Operation
ER  -