00269nam a22001097a 4500003000400000005001700004008004100021082001600062100001800078245004300096260002000139OSt20230530192708.0230530b        |||||||| |||| 00| 0 eng d  a519.5bS18F  aSchefler, W.C  aStatistics for the Biological Sciences  bA. Wesleyc1969