Wealth of India: A dictionary of Indian raw materials & industrial products
Wealth of India: A dictionary of Indian raw materials & industrial products
/ Council of Scientific & Industrial Research,
- New Delhi: Council of Scientific & Industrial Research, 1971
Part 8 (Industrial products) PI-SH
Economic aspects
Commercial products Raw materials
R 339.3(540) / H8.7;1
Part 8 (Industrial products) PI-SH
Economic aspects
Commercial products Raw materials
R 339.3(540) / H8.7;1