TY  - BOOK
AU  - Bailfy D K Ed.
AU  -  Macdonald R Ed.
TI  - The Evolution of the crystalline Rocks
U1  - H22131, L6;1 
PY  - 1776///
CY  - London
PB  - Academic press        
KW  -  Pestrology
KW  - Geology
ER  -