00522nam a22001337a 4500020001000000082001900010245007200029260007500101300002000176650005300196942000700249952011700256999001500373  a(pbk)  a017.55491bUNI  aUnion catalogue of scientific periodicals the libraries of pakistan  aPakistan Scientific and Technological Information CentrebPASTICc2005  a2vol.c; 23 cm.  aPeriodicals aCataloguesvUnion cataloguesvIIMC  cBK  00104070aIMCbIMCd2013-08-06ePurchasedl0o017.55491 UNIp16098r2013-08-06 00:00:00w2019-02-21yBKzVol.2  c9978d9978