Publications and Information Directorate Csir India

The wealth of India. A dictionary of Indian raw materials & industrial products. Raw materials. Volume 2:B (revised).

Publications and Information Directorate Csir India, 1988 .

The wealth of India. A dictionary of Indian raw materials & industrial products. Raw materials volume - 3: Ca-Ci.

Publications and Information Directorate Csir India, 1992 .