Proceedings
Contributors: National Institute of Sciences of India.
Series: National Institute of Sciences of India. Bulletin,; no. 2; Bulletin of the National Institute of Sciences of India ;; no. 2.
Publisher: National Institute of Sciences of India
Published: 1953
Place of publication: New Delhi
Language: eng
Number of pages: 140
Subjects: Coal -- India
Notes: Includes bibliographies.
Cover title.
Organized by the Council of the National Institute of India.