TY  - BOOK
AU  - Hvass,Else
AU  - Hahnewald,E.
TI  - Plants that serve us
U1  - 581.6 
PY  - 1960///-
CY  - London
PB  - Blandford Press
KW  - Botany, Economic
KW  - Plants, Cultivated
KW  - Identification
KW  - Plants, useful
N1  - Library has v.2; Includes index
ER  -