000 00252nam a2200109Ia 4500
008 180609s9999||||xx |||||||||||||| ||und||
100 _aNarlikar Jayant .V
245 4 _aThe Scientific Edge
260 _c2003
_bPenguin Books
300 _a216
650 _aTechnology
942 _cBK
999 _c32294
_d32294