TY  - BOOK
AU  - Sharma,N.L.
AU  - Ram,K.S.V.
TI  - Introduction to India's economic minerals
U1  - 330.954 
PY  - 1964///
CY  - Dhanbad
PB  - Dhanbad Publications
KW  - Economics  - Minerals
KW  - India - Economics Condition
N1  - Includes bibliographical references and index
ER  -