TY - BOOK AU - Lythall,R.T.(Reginald Tarlton) TI - The J & P switchgear book: an outline of modern switchgear practice for the non-specialist user SN - 0408000694 PY - 1976/// CY - London PB - Newnes-Butterworths KW - Electric switchgear N1 - Includes bibliographical references and index ER -