TY  - GEN
AU  - Perkins , Dexter
AU  - Henke , Kevin R.
TI  - Minerals in thin section
SN  - 9788131709986
U1  - 553.6 
PY  - 2004///
CY  - New Delhi
PB  - Pearson Edducation
KW  - EARTH SCIENCE
KW  - MINERAL DESCRIPTION
KW  - MOST OF SEDIMENTARY ROCKS IN THIN SECTION
ER  -