000 00402cam a22001097a 4500
008 180718b1963 xxu||||| |||| 00| 0 eng d
082 _aO13084x73 Un3
245 _aConference on research in hospital use
_cby Department of Health, Education, and Welfare
260 _aWashington, D.C.
_bU.S. Government Printing Office
_c1963
300 _a148p.
700 _aU.S.Department of Health, Education, and Welfare
999 _c494066
_d494066