000 00236nam a2200097Ia 4500
008 190129s9999 xx 000 0 und d
100 _aRoy (Tathagata)
245 0 _aSyama Prasad Mookerje
260 _bPENGUIN
_c2018
_aNew Delhi
942 _cBK
999 _c9543
_d9543