00868nam a22001697a 4500040003900000082001700039100002400056245007200080260003500152300003900187500020700226500004100433500004300474502005900517546001200576650011000588  cRiphah International Universitya   a616.855bMAD  aMadiha Khalid(4288)  aApplying  item response theory for the urdu semantic category tool   aIslamabadb(unpublished)c2020  axvi, 83 p.c; 30 cm.b: ill., Col.  aSubmitted in partial fulfilment of requirements for the award of  degree of Master in Science of Speech and Language Pathology Therapy to the Faculty of Rehabilitation and Allied Health Sciences (FRAHS)  aIncludes bibliographical references   aThesis supervisor : madam Raffa Mubeen  aThesis (MS-SLP)--Riphah International University, 2020  aEnglish  aSpeech language pathologyvitem response theory vItem characteristic curve vConfidence interval vFRAHS