4 0
How to improve workers' education : a collection of articles on methods and techniques previously published in Labour Education. 6 6 - - - v, 112 p. : ill. 24 cm. - - - - - . - . - 0 . - . - 0 .
Complements the manual entitled Workers' education and its techniques.
5
5
9221012778 : 12.00F
2 = =
77358007
S*** 2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Working class;Audio-visual education. ----Education.----20--
--------20--
----2
LC5015 / .I545 19762
331.2/592 / 2
/
/
How to improve workers' education : a collection of articles on methods and techniques previously published in Labour Education. 6 6 - - - v, 112 p. : ill. 24 cm. - - - - - . - . - 0 . - . - 0 .
Complements the manual entitled Workers' education and its techniques.
5
5
9221012778 : 12.00F
2 = =
77358007
S*** 2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Working class;Audio-visual education. ----Education.----20--
--------20--
----2
LC5015 / .I545 19762
331.2/592 / 2
/
/