TY  - BOOK
AU  - Arnett,Ross H.
AU  - Braungart,D.C.
TI  - An introduction to plant biology.3rd ed
U1  - 581.1 
PY  - 1970///
CY  - Saint Louis
PB  - The C.V.Mosby
KW  - Botany
KW  - Plant Biology
ER  -