000 00435nam a2200181Ia 4500
008 151202s9999||||xx |||||||||||||| ||und||
082 _bPNVM-28709
100 _aGUPTA H.P.
245 _aPRACTICAL STAISTICS.
260 _b"S.CHAND AND COMP,DELHI."
260 _c1972
300 _a538
600 _aGUPTA H.P.
630 _aPRACTICAL STAISTICS.
700 _aGUPTA H.P.
730 _aPRACTICAL STAISTICS.
942 _cBOOK
999 _c1294677
_d1294674