000 00267nam a2200121Ia 4500
008 211209s1983 xx 000 0 und d
041 _aeng
082 _a519.5BAL
100 _aBALI, N P
245 _aSTATISTICS
260 _bLAXMI PUBLICATION
_c1983
300 _a183
999 _c24906
_d24906