000 00604nam a2200193Ia 4500
919 _a034614
082 _a548.9
_bN70;1
245 _aLiquid crystals and their applications
_b
_ced. by Thomas Kallard
260 _aNew York
_bOptosonic Press
_c1970
300 _avii, 219p.
490 _aState of the art review No.2
690 _aLiquid crystals;
700 _aKallard, Thomas., ed.
999 _c32956
_d32956