Ernest R. Groves, Edna L. Skinner & Sadie J. Swenson.
The Family and its relationships.
R627414. The Family and its relationships. By Ernest R. Groves, Edna L. Skinner & Sadie J. Swenson. NM: revisions & additions. © 19Aug48; A24836. J. B. Lippincott Company (PPW of Ernest R. Groves); 23Mar76; R627414.
J. B. Lippincott Company|PPW of Ernest R. Groves