mucholderthen:Mrs. A. M. Diaz and Norman A. CalkinsPrang’s Natural History Series for Children. Bost
mucholderthen:Mrs. A. M. Diaz and Norman A. CalkinsPrang’s Natural History Series for Children. Boston: L. Prang & Co., 1878.Vol. 1: Birds of Prey; vol. 2: Wading Birds; vol. 3: Scratching Birds; vol. 4: Swimming BirdsSource: University of Wisconsin Library -- source link