TY  - BOOK
AU  - Jong,Wieger Fokke de
TI  - General crystallography: a brief compendium 
T2  - A Series of books in geology
U1  - 548 23
PY  - 1959///
CY  - San Francisco
PB  - W.H. Freeman
KW  - Crystallography
N1  - Includes index
ER  -