TY - BOOK AU - Bureau of Indian Standards TI - Glossary of Terms Relating to Cement Concrete: Part 11 Prestressed Concrete (IS : 6461 (Part 11) - 1973) U1 - IS : 6461 (Part 11) - 1973 PY - 1973/// CY - New Delhi PB - Bureau of Indian Standards KW - Indian Standard - IT N1 - IS : 6461 (Part 11) - 1973 ER -