00444nam a2200157 a 450000500170000008200130001710000130003011000100004324500890005326000570014230000150019965300120021465300370022665300090026365300140027220251203115452.0  a530bKAN  aKannan,R  aMohan  aExperimental and theoretical investigations of some high temparature superconductors  aPondicherrybDept. of physics,Pondicherry University  a184p.32cm.  aPhysics  aHigh temperature superconductors  aPh.D  aDuplicate