000 00383nam a2200169Ia 4500
942 _cENGBV
520 _aIssue No. 1-2
654 _aInternational
654 _aJournal
654 _aQuantam
654 _aInformation
654 _aInformation Science
654 _aInformation Science
245 _aPramana Journal of Physics
260 _aNatioanl
_bIAS
_c2007
440 _v69
999 _c40601
_d40601
650 _aPhysics
650 _aPhysics
650 _aPhysics