cam a22 1 4500 534845614 CHVBK 20181121091018.0 170213s1952 xxu m 00 eng d 3.25. (SNL)991003905329703976 (Sz)468676-41snl_51 (Sz)vtls000468676 (Sz)000468676 Sz SAZ Walch Mary Romana Pestalozzi and the Pestalozzian theory of education A critical study Washington Catholic Univ. of America Press 1952. XIV, 218 p. 8°. txt rdacontent n rdamedia nc rdacarrier Diss. phil. Catholic Univ. of America 1952. SNL 100 1- Walch Mary Romana BK020300 XK020000 XK020000 SNL NB001 NB001 N 71400 NB10010