Abdul Aziz, Abdul Jabbar, Syed Muhammad Rizvi & Abdul Samad Automatic Concrete Mixing Plant - Karachi: UIT, 2009 Standard No.: 09B-95-EE, 09B-126-EE, 09B-137-EE & 09B-149-EE Subjects--Personal Names: Electronic Engineering Subjects--Topical Terms: Bachelor of Engineering (BE) Dewey Class. No.: 667.2072 ABD