00819nam a22001697a 4500040003600000082001600036100002500052245009500077260003500172300004300207500014900250500004100399500003900440502005900479546001200538650009900550  cRiphah International University  a539.77bSUM  aSumiya Tariq (21061)  aComparison analysis of radon concentration in drinking water of margalla and murree region  aIslamabadb(unpublished)c2019  axv, 52 p.b: ill., Col.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Faculty of Basic Sciences and Humanities.   aIncludes bibliographical references.  aThesis supervisor: Dr. Zafar Wazir  aThesis (M.Phil)--Riphah International University, 2019  aEnglish  aRadon concentrationvIonization chambervRadon hazardsvMargalla regionvWater pollutionvFBSH