000 00423nam a2200169Ia 4500
005 20190325162546.0
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a9788129511102
041 _aEnglish
082 _a491.446
_bBI PRO
100 _aBiswas, Pradut
_91168
245 0 _aChander Abhigyan
_cPradut Biswas
250 _a1st ed.
260 _c2011
_aKolkata
_bDeys Publishing
650 _aBENG
_9593
942 _cBK
999 _c9428
_d9428