000 00699nam a22002177a 4500
003 BD-DhUL
005 20160612100214.0
008 160612s1938 n a|||| |||| 001 0 eng d
040 _cBD-DhUL
082 _a371.1
_bBAS
100 1 _aBarr,A. S.
245 1 _aSupervision :
_bdemocratic leadership in the improvement of learning /
_cA.S. Barr, William H. Burton, Leo J. Brueckner
250 _a2 nd
260 _aNew York :
_bAppleton-Century Crofts,
_c1938.
300 _aviii, 879 p :
_bill. ;
_c 24 cm.
504 _aIncludes bibliographical references and index.
650 0 _aEducation
700 1 _aBurton, William H.
_ejt auth.
700 1 _aBrueckner, Leo J.
_ejt auth.
942 _2ddc
_cBK
999 _c77917
_d77917