Iyer, B.R.. Gravitational,gauge theories and the early universe / edited by B.R.Iyer,N.Mukunda and C.V.Vishveshwara. - 1st.End. / - Dordrecht : Kluwer Academic Publishers , 1961 - xiii,545p ; ISBN: 90-277-2710-4 Subjects--Topical Terms: Quotient Law Dewey Class. No.: CK / M9