00302nam a2200121Ia 4500008004100000100002900041245004600070260001700116300001000133650001300143942000700156999001700163190216s9999||||xx |||||||||||||| ||und|| aSan D C & Kapoor V K 0aStatistics Theory Methods And Application bS Chand & Co a1720p aCommerce cBK c37170d37170