TY  - BOOK
AU  - Smith,Ella Thea
AU  - Lorenzo Lisonbee
AU  - Paul F. Brandwein.
TI  - Your biology 
PY  - 1962///
CY  - New York
PB  - Harcourt, Brace & World
KW  - Biology
N1  - Includes glossary and index
ER  -