TY  - BOOK
AU  - Zimbardo,Philip G.
TI  - Shyness: What it is what to do about it 
SN  - 0201087944
AV  - BF575.T5 Z54
PY  - 1977///
CY  - Reading, mass.
PB  - Addison-wesley
KW  - Timidez
ER  -