Alder,H.L Introduction to probability and statiscs/ Henry L. Alder and Edward B. Roessler - 4th - San Francisco: W.H Freeman and Company; 1968. - vii,333p.: ill.; 24 cm. Includes index ISBN: 716703262 Subjects--Topical Terms: Probability Statiscs LC Class. No.: DUCE QA273.A43