General Knowledge MCQs, PLANNING OFFICER/ DEPUTY DISTRICT OFFICER (PLANNING) (BPS-17)P & D Department. 2014, PPSC Solved Past Papers MCQsWho presented the idea of a blood bank?A. Charles Drew B. Jonas Salk C. Edward James D. James Monroe The world largest producer of Natural gasIn the modern world, an institution of Ombudsman was first established in 1809 in
