000 00360nam a2200145Ia 4500
005 20250729165340.0
008 250729s2005 xx 000 0 und d
041 _aeng
082 _a420 SINA
100 _aMilan Arun
_9221506
245 _aTeaching of Chemistry
260 _aNew Delhi
_bA P H Publishing
_c2005
300 _a347p
650 _aEnglish
_9221507
999 _c235043
_d235043