Grand Canyon National Park, a Free Government Service, ca. 1938 by WPA Keep your teeth clean by WPA Fort Marion National Monument, St. Augustine, Florida, ca. 1938 by WPA Balanced diet for the expectant mother. by WPA Expecting? Get the right advice by WPA Just a scratch by WPA Dont kill our wild life by WPA Save your eyes - use your goggles by WPA Keep your fire escapes clear by WPA Handle with care by WPA September - back to work - back to school - back to BOOKS by WPA John is not really dull by WPA Sew for victory by WPA Milk - for health, good teeth, vitality, endurance, strong bones by WPA Milk - for warmth Energy food by WPA Eat fruit - be healthy by WPA Eat these every day by WPA This is the market where the storekeeper buys the food by WPA Harmonica Contest in Central Park by WPA Civil Liberties in War Times - Lecture by WPA Visit the Brookfield Zoo - Polar Bear by WPA Brookfield Zoo - Panther by WPA Visit the zoo - Philadelphia - Hippo by WPA Visit the zoo - Herons by WPA Grand Canyon National Park, a Free Government Service, ca. 1938 by WPA Fort Marion National Monument, St. Augustine, Florida, ca. 1938 by WPA Balanced diet for the expectant mother. by WPA Keep your teeth clean by WPA Just a scratch by WPA Dont kill our wild life by WPA Save your eyes - use your goggles by WPA Keep your fire escapes clear by WPA Handle with care by WPA September - back to work - back to school - back to BOOKS by WPA John is not really dull by WPA Sew for victory by WPA Milk - for health, good teeth, vitality, endurance, strong bones by WPA Milk - for warmth Energy food by WPA Eat fruit - be healthy by WPA Eat these every day by WPA This is the market where the storekeeper buys the food by WPA Harmonica Contest in Central Park by WPA Civil Liberties in War Times - Lecture by WPA Visit the Brookfield Zoo - Polar Bear by WPA Brookfield Zoo - Panther by WPA Visit the zoo - Philadelphia - Hippo by WPA Visit the zoo - Herons by WPA