TY  - BOOK
AU  - Erikson,Erik Homburger
TI  - The challenge of youth
PY  - 1965///
CY  - Garden City, N.Y.
PB  - Anchor
KW  - Etats-Unis
KW  - Jeune
KW  - Jeunesse
KW  - Societe
UR  - http://www.archive.org/details/challengeofyouth00erik
UR  - http://www.openlibrary.org/books/OL24203036M
ER  -