TY  - BOOK
AU  - Wall,William Douglas
TI  - Constructive education for adolescents
SN  - 9231014218.
U1  - 370.15 
PY  - 1977///
CY  - Paris
PB  - Unesco
KW  - Adolescence
KW  - Educational psychology
KW  - Education, Secondary
N1  - Includes bibliographies and index
UR  - http://www.worldcat.org/title/constructive-education-for-adolescents/oclc/4134842&referer=brief_results
ER  -