Yazar
Maxwell Oscar Johnson
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Manganese chlorosis of pineapples
Johnson, Maxwell Oscar · Government Printing Office
38 sayfa · 1924
Pineapple / Diseases and pests / Wounds and injuries / Effect of manganese on Plants / Manganese
Cycles in weather and solar activity
Maxwell Oscar Johnson · Printed by Paradise of the Pacific Press
224 sayfa · 1950
Meteorology / Periodicity / Solar radiation
Shorter cycles in rainfall
Maxwell Oscar Johnson · Printed by Phillips & Van Orden Co.
66 sayfa · 1947
Meteorology / Periodicity / Planets / Rain and rainfall
Correlation of cycles in weather, solar activity, geomagnetic values, and planetary configurations
Maxwell Oscar Johnson · Printed by Phillips & Van Orden Company, Inc.
149 sayfa · 1946
Meteorology / Periodicity / Sunspots / Weather forecasting