000 00252nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a641.5
_bMAT
100 _aMathew, K M
245 0 _aAdhunika pachakom
260 _aKottayam
_bNBS
_c1977
942 _cBK
999 _c31183
_d31183