Pocket book of labour statistics.
- Shimla : Labour Bureau, Ministry of Labour, Govt. of India, 1968-
- v. :
This library has : 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1994 v.1, 1996, 1998, 2000, 2001&2002, 2005.
GDA824
Labor
331.0954021 / Po