1. The mental growth of a mongol Publication: [New Haven, CT] : The Clinic, [1945] Subject(s): Down SyndromeChild DevelopmentMotor SkillsDevelopmental Disabilities
2. Riʻāyat ṭiflak khilāl al-ssanah al-Ūlá min ʻumrih Publication: al-jumhūryah al-ʻarabyah al-sūryah: Wizārat al-ṣiḥḥah [Syria : Ministry of Health, 19--] Subject(s): Child DevelopmentInfant Nutritional Physiological PhenomenaMotor Skills