000 00343nam a2200157Ia 4500
008 210122s9999 xx 000 0 und d
020 _a8121904315
100 _aPillai R S N
250 _a1st Ed.
942 _cBK
245 _aStatistics
260 _bS Chand
_c2001
082 _a519
_bPIL/BAG
546 _aENGLISH
700 _aBagavathi
999 _c30777
_d30777