000 00468cam a22001217a 4500
008 180718b1964 xxu||||| |||| 00| 0 eng d
082 _aO125037x73 Un3
245 _aHow to study nursing activities in a patient unit
_cby Department of Health, Education and Welfare
260 _aWashington, D. C.
_bGovernment Printing Office
_c1964
300 _a142p.
440 _aPublic Health Service Publication No. 370
700 _aU. S. Department of Health, Education and Welfare
999 _c494060
_d494060