000 00304nam a2200121Ia 4500
008 220408s1977 xx 000 0 und d
041 _aeng
082 _a519.5
_bFre
100 _aFreund,F.E
_9475939
245 _aModern Elements Statistics
260 _aNew Delhi
_b Prentice Hall
_c1977
300 _a532p
999 _c338146
_d338146