000 00431nam a2200193Ia 4500
008 150901s9999 xx 000 0 und d
041 _aEnglish
082 _a519
082 _bAGA/BA
100 _aAgarwal B.L
100 _eAuthor
245 _aBasic statistics
260 _aNew Delhi
260 _bWiley Eastern Limited
260 _c1989
365 _aRs.60.50
650 _aStatistics
942 _cBK
999 _c238744
_d238744