00330nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100001600090245003100106260002700137300000800164546001200172STCL181203s9999 xx 000 0 und d a9780470905401 aSTCLbENcSTCL 222 aLe, Chap T. 0aIntroductory Biostatistics bWileyaNew Delhic2016 a591 aEnglish