00477nam a2200169   45000010006000000050017000060080041000230200015000640350003000790410007000820500023000891000021001122450077001332600056002103000014002667000027002801318220230410115651.0060907n1978    dr                  spa    a0721626025    aEN14aHG 1654 C622t 1978  aClayton, Gary E.14aThe time value of money :bworked and solved problems /cGary E. Clayton  aPhiladelphia :bW. B. Saunders Company,c1978        av, 120 p.  aSpivey, Christopher B.