TY  - BOOK
AU  - Johnson Wesley M
AU  -  Maxwell John A
TI  - Rock and mineral analysis
SN  - 9789385998768 (pbk)
U1  - H1, Q7-;1 
PY  - 2017///
CY  - New Delhi
PB  - Medtech      
KW  -  Analytical methods
KW  -  Sample decomposition
KW  -  Working environment
KW  - Geology
N1  - Appendix 407-471p.; Index 473-489p
ER  -