TY - BOOK AU - Bureau of Indian Standards TI - Electrical Measuring Transducers for Converting ac Electrical Quantities INTO dc Electrical Quantities Specification: Part 1 General Purpose Transducers (IS : 12784 (Part 1) - 1989) U1 - IS : 12784 (Part 1) - 1989 PY - 1990/// CY - New Delhi PB - Bureau of Indian Standards KW - Indian Standard - IT N1 - IS : 12784 (Part 1) - 1989 ER -