Comenius /
edited by John Sadler.
- London ; Macmillan, c 1969.
- 135 p. ; 23 cm.
- Educational thinkers series .
Includes index.
Bibliography : p.127.
36 36
Education
320.532 / S15c
Includes index.
Bibliography : p.127.
36 36
Education
320.532 / S15c