Person

Duffus, R. L. (Robert Luther), 1888-1972

Catalogue

Books
L. Emmett Holt : pioneer of a children's century / by R.L. Duffus and L. Emmett Holt, jr.; foreword by Edwards A. Park.
Duffus, R. L. (Robert Luther), 1888-1972.Date: 1940
Books
Lillian Wald : neighbor and crusader / by R.L. Duffus.
Duffus, R. L. (Robert Luther), 1888-1972.Date: 1938