TY  - BOOK
AU  - Johnson, Wesley M.
TI  - Rock and mineral analysis
SN  - 978-93-85998-76-8
U1  - 552.06 23rd.
PY  - 2017///
CY  - New Delhi
PB  - MEDTECH
KW  - Maxwell, John A
UR  - www.siplind.com
ER  -