00501nam a2200181Ia 4500003000400000008004100004020001500045082001600060100002000076245007200096260005600168300001300224650001800237650001600255650001500271650001400286700001900300OSt170901s2009    xx            000 0 und d  a8189422405  a519.5bK98T  aKushwaha, K. S. 0aBasic Concepts in Statistics / bby K. S. Kushwaha and Rajesh Kumar  a.- New Delhib: New India Publishing Agencyc, 2009  aix,194p.  aPure Sciences  aMathematics  aStatistics  aBook Bank  aKumar, Rajesh.