00892nam a22001937a 4500 Riphah International University 617.03 PAY Payal Khan Knowledge and use of augmentative and alternative communication devices (AAC) by speech language pathologists and psychologists working with developmental disabled children Lahore (unpublished) 2016 xiv, 72p. : ill. ; 29 cm. In partial fulfillment of requirements for the award degree of (MS-SLP) Includes bibliographical references Thesis supervisor: Dr. Nayab Iftikhar Thesis (MS)--Riphah International University, 2016 English Therapeutics Educational psychology Augmentative Alternative communication Language pathologists Psychologist MSSLP RCRS Reference 0 0 0 0 GGL GGL 2018-01-25 Riphah International University 0 617.03 PAY 34828 2018-01-25 00:00:00 1 TH Reference: 21198 21198