@Book{515027375,
title="Handbook of switchgears: [low voltage switchgears ; high voltage circuit breakers ; surge arrestors ; site work]",
series="McGraw-Hill handbooks",
year="2007",
publisher="McGraw-Hill",
address="New York, NY [u.a.]",
keywords="Electric switchgear",
note="BHEL, Bharat Heavy Electricals Limited",
note="Includes bibliographical references and index",
isbn="0071476962",
language="English"
}