TY  - BOOK
AU  - Davidson,Jeffrey P.
TI  - Asertividad
T2  - Fácil
SN  - 0028619641
U1  - 158.2 
PY  - 1999///
CY  - México
PB  - Pearson Education
KW  - Assertiveness (Psychology)
KW  - Local
KW  - Assertiveness training
KW  - Interpersonal relations
N1  - Includes bibliography (p.[325]-326) and index
ER  -