01041cam a22002891  4500001001300000003000400013005001700017008004100034010001700075035001900092040005300111042001200164050002500176082001000201100003300211245006900244250001500313260004800328300003800376490010400414650003900518650003700557650003500594650005900629650004600688999001700734ss 45000016 DLC20260227112751.0830712s1945    dcua     r   f000 0 eng c  ass 45000016   a(OCoLC)9693367  aU.S. Social security board. LibrarycNBuU-HdDLC  apremarc00aHD7123b.A35 no. 55b  a362.11 aKlem, Margaret Coyne,d1896-10aPrepayment medical care organizationsc[by] Margaret C. Klem ...  a3d ed. ...  aWashington,bU.S. Govt. Print. Off.,c1945.  aiii, 148 p. incl. tables.c24 cm.0 a[United States] Social security board. Bureau of research and statistics. Bureau memorandumvno. 55 0aMedical economicsxSocieties, etc. 0aHealth insurancezUnited States. 0aHealth insurancevDirectories. 0aHospitalization insurancezUnited StatesvDirectories. 0aMedical service, IndustrialvDirectories.  c90897d90897