000 00268nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aRAO DIGUMARTI BHASKARA
_915132
245 0 _aSCIENTIFIC ATTITUDE
260 _bDISCOVERY PUB.
_c2003
300 _a110
942 _cBK
999 _c111273
_d111273