TY  - BOOK
AU  -  Byrd, Oliver E.
AU  - Neilson, Elizabeth A  ;Moore, Virginia D 
TI  - Health: : Level Four 
SN  - 8185589488
PY  - 1970///
CY  - Canada
PB  - Laidlaw Bros.
KW  - Health Science
N1  - Includes index
ER  -