Subjects: *PUBLIC health; *RUSSIAN Revolution, 1917-1921; *HISTORY of public healthRUSSIA
Record details
Subjects: SPANISH Civil War, 1936-1939; ENTOMOLOGY; RESEARCHSPAIN
Subjects: *HEALTH policy; *PUBLIC health; *SOVIET propagandaSOVIET Union; RUSSIA
Subjects: EDUCATION; PUBLIC school administration; RUSSIAN politics & government, 1825-1855RUSSIA
Subjects: SECONDARY education; HIGH schools; PRIVATE educationSPAIN
Subjects: AGRICULTURAL research; RUSSIAN Empire, 1613-1917; AGRICULTURAL associationsRUSSIA
Subjects: WOMEN'S sports; SPORTS & state -- History; PHYSICAL education for womenSPAIN
Subjects: INTERNATIONAL business enterprises; HISTORY of telecommunication; TELECOMMUNICATIONSPAINITT Inc.; TELEFONICA SA
Subjects: PUBLIC relations; COMMUNICATION; PUBLIC service advertisingSPAIN
Subjects: EDUCATION; MAGIC lanterns; ASTRONOMY educationSPAIN