000 00369nam a2200145Ia 4500
020 _a9789699394003
082 _b196
_a310
100 _a"Dr. Sabeeh Sheerazi"
245 2 _aA Course in O Level Statistics
260 _bKY Publishing House
_aKarachi- Pakistan
_c2009
300 _a397
944 _cTR
999 _c111012
_d111012