MManual for the Elson primary school readerManual for the Elson primary school readerde William H. ElsonEdiciones (1)Manual for the Elson primary school reader (1915)Scott, Foresman and co. · inglésMás obras de William H. ElsonGood English, Oral and Written, Book One-three1918Child-library readersTThe new Cathedral Basic readersThe new Cathedral Basic readers1952