000 00310nam a22001337a 4500
999 _c1418
_d1418
020 _a9789352135134
082 _a519
_bpat
100 _aPatil, B. Rajendra
245 _aA Practical Approach to R
260 _aNavi Mumbai
_bSPD
_c2017
300 _axiv,238p
700 _aDand,Hiren
_aDahake,Rupali
942 _cBK