TY  - BOOK
AU  - Pramod Alexander O
AU  - 
TI  - Handbook of minerals, crystals rocks and ores
SN  - 9788190723787
U1  - 631.4 
CY  - New Delhi
KW  - Crystals
KW  - Ecology
KW  - Minerals
KW  - Ores
KW  - Rocks
ER  -