000			00322nam a22001457a 4500
005			20260201043742.0
041			_aEnglish
082			_a620.0076 _bCLA-p
100			_aClamphook academy
245			_aClamphook physics
260			_aKathmandu _bClamphook
300			_a748p.
650			_aEngineering entrance
942			_cBK
999			_c543 _d543