Brookes, B. C. Introduction to statistical method/ by B. C. Brooks and W. F. L. Dick. - 2nd ed. - London: Heinemann, 1969. - xiii, 332 p.: illus., 23 cm. Part one available separately. ISBN: 0435531239 LCCN: 70430596 Nat. Bib. No.: B69-07154 Subjects--Topical Terms: Statistics. Dewey Class. No.: 519.5 / B872i