TY  - BOOK
AU  - Oswald, Patrick
AU  - Peiranski, Pawel
TI  - Nematic and cholesteric liquid crystals: concepts and physical properties illustrated by experiments
SN  - 9780849392030
U1  - 660.0429 OSW 
PY  - 2005///
CY  - New York
PB  - Taylor & Francis
ER  -