TY  - BOOK
AU  - Whittaker,E.J.W.
TI  - Crystallography: An introduction for earth science (and other solid state) students 
T2  - Pergamon international library of science, technology, engineering, and social studies
SN  - 008023805x
AV  - QD905.2 W47
PY  - 1981///
CY  - Oxford, gr. bret.
PB  - Pergamon Press
KW  - Mineralogía
KW  - Cristalografía
ER  -