000 00289nam a2200121Ia 4500
008 211209s1984 xx 000 0 und d
041 _aeng
082 _a519.5BAJ/GUP
100 _aBAJAJ, P
245 _aELEMENTS OF STATISTICS
260 _aNEW DELHI
_bR CHAND & CO.
_c1984
300 _a326
999 _c22998
_d22998