Wealth of India: A dictionary of Indian raw materials & industrial products
Wealth of India: A dictionary of Indian raw materials & industrial products
/ Publications & Information directorate,
- New Delhi: Publications & Information directorate, CSIR 1970
Vol.6 (Raw materials)
Economic aspects
Commercial products Raw materials
R 339.3(540) / J7.4
Vol.6 (Raw materials)
Economic aspects
Commercial products Raw materials
R 339.3(540) / J7.4