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Food and economic relations of North American grebes
Chemistry and analysis of the permitted coal-tar food dyes ponceau SX, sunset yellow FCF, and brilliant blue FCF
Taros and yautias : promising new food plants for the South
Birds that eat the cotton boll weevil : a report of progress
Quail-food plants of the southeastern states
Self-service in the retailing of food products
A description of some Chinese vegetable food materials and their nutritive and economic value
Food
Tuberculosis of the food-producing animals
Notes on the food of birds