1. School Health; a guide for physicians;American Academy of Pediatrics Committee on School Health,1972
2. Schooling as an influence in developing healthy personality;Biber,1955
3. Stability and Change in Human Characteristics;Bloom,1964
4. Principles of Preventive Psychiatry;Caplan,1964
5. Health care of school children. Effective referral patterns;Caufman;Amer. J. Publ. Health,1969