000 00821nam a22002417a 4500
999 _c1549
_d1549
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008 181205b ||||| |||| 00| 0 eng d
040 _aOSt
_bEnglish
_cOSt
_dOSt
082 _a373 / A2544
100 _aAnderson, Vernon E.
_995031
245 _aPrinciples and practices of secondary education /
_cVernon E. Anderson, Paul R. Grim and Willam T. Gruhn.
260 _aNew York :
_bThe Ronald Press,
_cc 1951.
300 _ax, 508 p. :
_bill. ;
_c24 cm.
490 _aDouglass series in education / edited by Harl R. Douglass.
500 _aIncludes index.
508 _a300
650 _aEducation.
_931919
650 _aSecondary education.
_9152802
700 _aGrim, Paul R.
_ejoint author
_9160627
700 _aGruhn, Willliam T.
_9109057
_ejoint author
942 _2ddc
_cBK