%0 Graduate Thesis Or Dissertation %T Toward making the invisible visible : studying science teaching self-efficacy beliefs %A Perkins, Catherine J. %8 2007-10-17 %I Oregon State University %R http://localhost/files/j38609254 %G http://id.loc.gov/vocabulary/iso639-2/eng %[ 2020-01-03 %9 Dissertation %~ ScholarsArchive@OSU %W Oregon State University