TY - BOOK ED - Indian Standards Institution TI - Specification for wooden flush door shutters - solid core type U1 - 694.6021 PY - 1967/// CY - New Delhi PB - ISI KW - Door shutters KW - Finish carpentry KW - Plywood KW - Standard N1 - Pt 1-Plywood face panels; Pt 2-Particle board face panels ER -