000 00787nam a2200241Ia 4500
001 20812
003 BIBL
005 20160527194319.0
008 680301s1967 enkabhk b 00010 eng
010 _a 68071024
015 _aB67-21120
049 _aEVLG
_b374.4
_bE66t
_cc1
050 0 _aLC5915
_b.E7
082 _a370.7/1/54
092 _a374.4
_bE66t
100 1 0 _aErdos, Renée F.
_2Local
_992616
245 1 0 _aTeaching by correspondence
_cRenée F. Erdos.
260 0 _aLondon
_bLongmans
_aParis
_bUnesco
_c1967.
300 _aiii-xvii, 218 p.
_billus. (incl. forms.) maps, facsims., tables, diagrs.
490 0 _aUnesco source books on curricula and methods, no. 3
_2Local
_9182777
504 _aBibliography: p. 213-214.
650 0 _aCorrespondence schools and courses
_2Local
_981059
999 _c15047
_d15047