000 00354nam a2200145Ia 4500
008 240723s9999 xx 000 0 und d
041 _aEnglish
084 _aX:(B28)
_bL8
100 _aS P Gupta
245 0 _aRevisionary Exercise in Statistics
260 _aDelhi
_bSultan Chand & Sons
_c1977
300 _ap.216
650 _aCommerce
942 _cBK
999 _c306784
_d306784