00904nam a22001817a 4500040003600000082001700036100002700053245009800080260003200178300003700210500005400247500014200301500003900443502005900482502003400541546001200575650013500587  cRiphah International University  bROOa616.855  aRoohi Tabassum (42654)  aCorrelation of nuclear family and screen time in expressive language delay among preschoolers  aLahoreb(unpublished)c2023  axv, 51 p.c; 29 cm.e+CDb: ill.  aIncludes bibliographical references and annexures  aIn partial fulfilment of requirements for the award of degree of master of science in speech therapy (Speech language pathology/therapy).  aThesis supervisor: Ms. Aleena Irum  aThesis (MS SLP)--Riphah International University, 2023  aRegistration no. S22C14G13025  aEnglish  aSpeech-languageaLanguage delayvExpressive languagevExtended familyvFamily systemvNuclear familyvScreen timevMS-SLPvRCR&AHS