TY  - BOOK
AU  - Nakazawa, K
TI  - Memoirs of the geological survey of India 
PY  - 1981///
CY  - Delhi: 
PB  - Order of the Government of India, 
KW  - Geology
KW  - Rajputana
N1  - Vol. 84; Part 1; A revision of the geology and coal resources of the Jharia Coalfield; 113p. 
Vol. 84; Part 2; A revision of the geology and coal resources of the Jharia Coalfield; 142p.
ER  -