TY  - BOOK
AU  - Hill J Ben
AU  -  Overholts Lee O
TI  - Botany : A textbook for colleges
T2  - McGraw-Hill publication in the botanical science
U1  - I, J01   TI 
PY  - 1950///
CY  - New York 
PB  - McGraw-Hill      
KW  - Botany
ER  -