000 00281nam a2200109Ia 4500
008 241021s9999 xx 000 0 und d
100 _aIshwar Sharma & Manju Garg
245 0 _aStatistical Techniques
260 _aDelhi
_bShree Mahaveer
_c2014-15
300 _a552+16
942 _cBK
999 _c17220
_d17220