00362nam a2200157Ia 4500008004100000020000900041035001000050082001300060100002100073245004800094250000600142260003400148300000800182500000800190650000600198210723s9999||||xx |||||||||||||| ||und||  aNULL  a25905  a519BBAR  aBarks, Robert. A 0aDescriptive Statistics & Probability Theory  a-  aLondonbHutchinson & Co. Ltd.  a194  a216  a-