TY  - BOOK
AU  - Kenneth H. Rubin; Jens B. Asendorpf; Jens Asendorpfz
TI  - Social Withdrawal, inhibition, and Shyness in Childhood
SN  - 9781315806891
PB  - Taylor and Francis
UR  - http://www.taylorfrancis.com/books/9781315806891
ER  -