1. Handbook for the IPAT Anxiety Scale Questionnaire;Cattell,1963
2. Smokers' Advisory Clinic—Ministry of Health: a preliminary report on an experimental project;Cruikshank;Mon. Bull. Minist. Hlth,1963
3. Helping the adult smoker stop smoking;Dale,1964
4. Cigarette smoking motivation study;Davis,1956
5. Rationalizations for continued smoking;Davidson;N.Y. St. J. Med.,1964