TY  - GEN
AU  - Johan J. M
TI  - Textbook of mineralogy
SN  - 9788178807348
U1  - 552 
PY  - 2017///
CY  - New Delhi
PB  - Rajat Publications
KW  - Physical mineralogy
KW  - Descriptive mineralogy
KW  - Optical mineralogy
KW  - Composition and structure
N1  - Its includes bibliography & index
ER  -