TY  - BOOK
AU  - Olson,Lyla Mae
TI  - Improvised equipment in the home care of the sick ..
AV  - RT61 .O6 1947
U1  - 649.8 
PY  - 1947///
CY  - Philadelphia [etc.]
PB  - Saunders
KW  - Nurses and nursing
ER  -