Coppen, Helen
Aids to teaching and learning Helen Coppen - [1st ed.] - PERGAMON New York, PERGAMON [1969] - x, 230 p. illus. 20 cm
Include bibliography
0080129048
68009151
Audio-visual education
LB1043 / .C656 1969
371.33
Aids to teaching and learning Helen Coppen - [1st ed.] - PERGAMON New York, PERGAMON [1969] - x, 230 p. illus. 20 cm
Include bibliography
0080129048
68009151
Audio-visual education
LB1043 / .C656 1969
371.33