TY  - BOOK
AU  - Christiansen,G.S.
AU  - Garrett,Paul H.
TI  - Structure and change: an introduction to the science of matter 
AV  - QC171 .C47
PY  - 1956///
CY  - London
PB  - W. H. Freeman
KW  - Matter
KW  - Science
ER  -