Oswald, Patrick Smectic and columnar liquid crystals : concepts and physical properties illustrated by experiments / Patrick Oswald, Pawel Pieranski - Boca Raton, FL : Taylor & Francis, 2006 - 690 p. : ill. ; 26 cm. - The liquid crystal book series . ISBN: 0849398401 Subjects--Topical Terms: Liquid crystalsColumnar structure (Metallurgy)