00381nam a2200133Ia 4500008004100000082002200041100002100063245003800084260005500122300000800177650001600185650001800201653002800219170901s1983    xx            000 0 und d  a519.5024301bK98I  aKurtz, Norman R. 0aIntroduction to Social Statistics  aAucklandbMcGraw-Hill International Book Co.c1983  a368  aMathematics  aPure Sciences  aMathematical statistics