TY  - BOOK
AU  - Megaw, Helen D.
TI  - Crystal structures
SN  - 9780721662602
U1  - 548.81 
PY  - 1973///
CY  - London
PB  - W B Sauders Company
KW  - Crystallography
KW  - Atomic arrangement
KW  - Lattice theory
N1  - Includes bibliographical references and index
ER  -