TY  - BOOK
AU  - Homer A. Jack
TI  - Biological field stations of the world
U1  - 574 
PY  - 1945///
CY  - USA
PB  - The Chronica Botanica Company
N1  - Homer A. Jack: Biological field stations of the world.  USA.  The Chronica Botanica Company, 1945.--(574JAC)
ER  -