Wealth of India: a dictionary of Indian raw materials & industrial products, first supplement series (raw materials)
National Institute of Science Communication
Wealth of India: a dictionary of Indian raw materials & industrial products, first supplement series (raw materials) - NISCOM - v.1: A-Ci; xxiv, 283 p.
81-7236-208-0
030.1:(338+339).002.3(540) PO
Wealth of India: a dictionary of Indian raw materials & industrial products, first supplement series (raw materials) - NISCOM - v.1: A-Ci; xxiv, 283 p.
81-7236-208-0
030.1:(338+339).002.3(540) PO