Classified list of factories in Bengal : registered under the factories act : corrected up to 31st August : pt. 1 /
Bengal-Govt. Office of the Chief Inspector of Factories.
- Calcutta : Bengal Government, 1938.
- [4], 117 p. ; 33 cm.
Includes index.
Labor economics.
331.82 / BEC
Includes index.
Labor economics.
331.82 / BEC