TY  - BOOK
AU  - Ackerman,Winona B.
AU  - Lohnes,Paul R.
TI  - Research methods for nurses / 
SN  - 0070001820
PY  - 1981///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Nursing
KW  - methods
KW  - Research
ER  -