Noman Mirza, Shoukat Khan, Talha Siddiqui & Muhammad Haris Haptic Vision System for Visually Impaired Person - Karachi: UIT, 2008 Standard No.: 08B-71-EE, 07B-65-Ee, 08B-79-EE & 08B-93-EE Subjects--Personal Names: Electronic Engineering Subjects--Topical Terms: Bachelor of Engineering (BE) Dewey Class. No.: 620.072 NOM