APA
Nain J. S., Institute of Applied Manpower Research (New Delhi), . (1993). Technology, scale and employment in chemical industries. New Delhi: IAMR.
Chicago
Nain J S, Institute of Applied Manpower Research (New Delhi), . 1993. Technology, scale and employment in chemical industries. New Delhi: IAMR.
Harvard
Nain J. S., Institute of Applied Manpower Research (New Delhi), . (1993). Technology, scale and employment in chemical industries. New Delhi: IAMR.
MLA
Nain J S, Institute of Applied Manpower Research (New Delhi), . Technology, scale and employment in chemical industries. New Delhi: IAMR. 1993.