Robinson, Mary Viola. Old age insurance for household workers. - Washington, U.S. Govt. Print. Off., 1947. - iii, 20 p. 24 cm. LCCN: l 48000006 Subjects--Topical Terms: Household employees--United States.Old age pensions--United States. LC Class. No.: HD6093 / .A35 no. 220 Dewey Class. No.: 331.764725