TY  - BOOK
AU  - Riso,Don Richard
TI  - Personality types: using the enneagram for self-discovery 
SN  - 0395535182
AV  - BF698.4 R5.6
PY  - 1987///
CY  - Boston, EUA
PB  - Houghton Mifflin
KW  - Personalidad
KW  - TIPOLOGIA (PSICOLOGIA)
ER  -