TY  - BOOK
AU  - Sinha, P.R.N.  .
TI  - Industrial relations,trade unions,and labour legislation / 
U1  - X:9A,7D,7(Z) 
PY  - 2004///
CY  - Delhi : 
PB  - Pearson Education(Singapore) Pte. Ltd. , 
KW  - Economics- trade unions and labour legislation
ER  -