TY - BOOK AU - Bureau of Indian Standards TI - Code of Practice for Steel Cylinders for Compressed Gases: Part - 11 Methyl Chloride Gas (IS : 8198 (Part 11) - 1988) U1 - IS : 8198 (Part 11) - 1988 PY - 1988/// CY - New Delhi PB - Bureau of Indian Standards KW - Indian Standard - IT N1 - IS : 8198 (Part 11) - 1988 ER -