Coalfields of North Eastern India Geological Survey Government of India (Kolkata ) . - Kolkata : Geological Survey Government of India (Kolkata ) . 2016. - [7], 167p. ; map , 28c.m. - Bulletin Series 'A' , No. 45 Vol. I , .

Includes bibliographical references.

ISSN: 05368782

Subjects--Topical Terms:
Coalfields ---India, Northeastern
Coal mines and mining

Subjects--Geographic Terms:
Coal mines and mining ---India , Northeastern

Dewey Class. No.: GP 622.33409541 / G 292