TY  - GEN
AU  - Gray, G. W.                  
AU  - Goodby,J.W.G.
TI  - Smectic liquid crystals: textures and structures 
SN  - 0863440258 (U.S.)
U1  - 548.9 
PY  - 1984///
CY  - Glasgow, Philadelphia
PB  - L. Hill, Distributed by Heyden,c.1984.
KW  - Liquid crystals
N1  - Distributer: Al-Ahram; Includes bibliographies and index; Catalogued By: Mahitab
ER  -