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Destruction of germs of infectious bee diseases by heating
The freezing point of potatoes as determined by the thermoelectric method
The commercial freezing and storing of fish
Effect of age and development on butterfat production of register-of-merit Jersey and advanced-register Guernsey cattle
Damage by termites in the Canal Zone and Panama and how to prevent it
Management plans : with special reference to the national forests
A study of the preparation of frozen and dried eggs in the producing section
The mycogone disease of mushrooms and its control
Studies on fruit juices
Heat production of honeybees in winter
