TY  - BOOK
AU  - W. H. Schopfer
AU  -  Norbert  L. Noecker, 
TI  - Plants and vitamins
U1  - 581.13 
PY  - 1949///
CY  - Mass
PB  - Chronica Botanica Company
N1  - W. H. Schopfer & Norbert  L. Noecker: Plants and vitamins.  Mass.  Chronica Botanica Company, 1949.--(581.13SCH)
ER  -