Food conservation — Audiobooks

Foods that will win the war and how to cook them (1918)
by C. Houston (Charles Houston) Goudiss, Alberta M. (Alberta Moorhouse) Goudiss

Food in War Time
by Graham Lusk

Everyday Foods in War Time
by Mary Swartz Rose

Money-Saving Main Dishes
by United States. Agricultural Research Service. Human Nutrition Research Division, United States. Agricultural Research Service. Consumer and Food Economics Research Division