PPSC Past Paper ESE General Labour & Human Resource Dept-Afternoon2019 Solved MCQs, Books Authors MCQs, PPSC Solved Past Papers MCQsWho is the author of the book Principia Mathematica?A. Isaac Newton B. Albert Einstein C. Copernicus D. Galileo In what respect human beings are superior to computers?Former king Juan Carlos of __________went into exile in August 2020?
