00956nam a22001937a 4500 0 0 0 0 GGL GGL 2019-12-16 Riphah International University 0 616.85882 FAI 57686 2019-12-16 00:00:00 TH 27595 27595 Riphah International University FAI 616.85882 Faiza Arshad (402723) Effects of communicative requesting and speech development of picture exchange communication system in children with autism Lahore (unpublished) 2019 xv, 49 p. : ill. ; 30 cm. + CD Submitted in fulfillment of the requirements for the degree of Masters of Science in Speech and Language Pathology/Therapy Includes appendix and bibliographical references. Thesis supervisor: Dr. Nayab Iftikhar. Thesis (MS SLP)--Riphah International University, 2019 English Speech language-Therapy Rehabilitation sciences Communication system Chemical imbalance Autism spectrum Picture exchage Disorder PECS CARS SLP RCRAHS TH