Biswas, R. K.
Report on an awareness-building camp conducted in two colliery colonies of the Central Coalfields in Bhurkhunda area (district Hazaribagh), November 6-16, 1977 by R. K. Biswas - Ranchi Xavier Institute of Social Service 1977 - xv,52p.
(Written off)
Labour - India - Bihar
Rx5413 B545
Report on an awareness-building camp conducted in two colliery colonies of the Central Coalfields in Bhurkhunda area (district Hazaribagh), November 6-16, 1977 by R. K. Biswas - Ranchi Xavier Institute of Social Service 1977 - xv,52p.
(Written off)
Labour - India - Bihar
Rx5413 B545