Computerized communication as a medium for behavioral smoking cessation treatment: Controlled evaluation
Schneider, Sid J., Walter, Robert, O'Donnell, RichardТом:
6
Рік:
1990
Мова:
english
DOI:
10.1016/0747-5632(90)90002-X
Файл:
PDF, 678 KB
english, 1990