共 50 条
- [24] UNITED-STATES AND WORLD RESOURCES - PATTON,DJ PROFESSIONAL GEOGRAPHER, 1969, 21 (02): : 127 - 127
- [27] THE POPULATION OF THE UNITED-STATES MILBANK MEMORIAL FUND QUARTERLY-HEALTH AND SOCIETY, 1960, 38 (02): : 184 - 185
- [28] ECONOMIC AREAS OF THE UNITED-STATES - A COMPREHENSIVE STATISTICAL AND DESCRIPTIVE ANALYSIS OF SOCIO-ECONOMIC CHARACTERISTICS - BOGUE,DJ, BEALE,CL PROFESSIONAL GEOGRAPHER, 1964, 16 (02): : 55 - 55
- [29] THE POLITICAL-CULTURE OF THE UNITED-STATES - DEVINE,DJ INTERNATIONAL JOURNAL OF POLITICAL EDUCATION, 1980, 3 (04): : 407 - 408
- [30] THE BIOLOGY OF THE POPULATION OF THE UNITED-STATES TRANSACTIONS OF THE NEW YORK ACADEMY OF SCIENCES, 1945, 7 (07): : 189 - 195