000 00531nam a2200145Ia 4500
008 131008s9999 xx 000 0 und d
022 _a2004-242144
245 _aThe American Biology Teacher
260 _aNew York, USA
260 _bJSTOR
300 _aOn-campus e-Journal under Digital Library Program of Higher Education Commission (HEC) of Pakistan
650 _aAmerican Biology Teacher
856 _3Click here to access the e-Journal
_uhttp://www.jstor.org/action/showPublication?journalCode=amerbiolteac
942 _cEJ
999 _c127646
_d127646