00574cam a22002171 4500 sa 63001321 DLC 20260227111927.0 800225s1962 ii a 000 0 pol sa 63001321 (OCoLC)6019516 DLC ICIU DLC premarc HA29 .U4 1962 Umarji, R. R. Probability and statistical methods. [2d ed., rev. and enl.] Bombay, New York, Asia Pub. House [1962] 406 p. illus. 23 cm. Statistics. 53913 53913