Dead Reckoning - Ronald W. Doerfler

Dead Reckoning

By Ronald W. Doerfler

  • Release Date: 1993-09-01
  • Genre: Education


No author has gone as far as Doerfler in covering methods of mental calculation beyond simple arithmetic. Even if you have no interest in competing with computers you'll learn a great deal about number theory and the art of efficient computer programming. —Martin Gardner