TY - BOOK ED - Indian standards Bureau TI - Timber panelled and glazed shutters-specification -Part I Door Shutters (Third Revision) T2 - IS 1003 (Part 1) : 1991 U1 - 694.6 21st ed. PY - 1991/// CY - New Delhi: PB - Bureau of India Standards, KW - Door shutters N1 - Part.1- Door Shutters ER -