000 00304nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aTBE B28 L1;4 GUL/S
100 _aGULSHAN S S
245 0 _aSTATISTICS THEORY AND PRACTICE
260 _bSTATE INSTITUTE OF LANGUAGE
_c1971
300 _a0
942 _cTB
999 _c2584
_d2584