1. Weather dominated by solar changes;Abbot;Smithson. Misc. Collect.,1933
2. Weather predetermined by solar variation;Abbot;Smithson. Misc. Collect.,1944
3. Periodic solar variation;Abbot;Smithson. Misc. Collect.,1956
4. A long-range forecast of United States precipitation;Abbot;Smithson. Misc. Collect.,1960
5. A long-range temperature forecast;Abbot;Smithson. Misc. Collect.,1961