TY  - BOOK
AU  - Shri Ram Centre For Industrial Relations (New Delhi)
ED  - Shri Ram Centre For Industrial Relations (New Delhi)
TI  - Human problems of shift work:  A study of the soci   
U1  - X9:9553.2.N7, L0 
PY  - 1970///
CY  -  New Delhi 
PB  - The Author India       
KW  - Industrial Economics
ER  -