000 00364nam a2200169Ia 4500
008 200204s9999 xx 000 0 und d
020 _a8123741030
082 _a500 PHO
100 _a"Phondke,Bal"
245 0 _aAbout time
260 _aNew Delhi
260 _bNational Book Trust
260 _c2003
300 _a215p.
650 _aScience
942 _cBK
999 _c73489
_d73489