TY  - BOOK
AU  - UMAERUS, Magnhild
TI  - Influence of environmental conditions on potatoes with special reference to plant breeding under Swedish conditions
U1  - 633.491 3 U-2 I 
PY  - 1970///
PB  - Stockholm
KW  - POTATO BREEDING - INFLUENCE OF ENVIRONMENT
KW  - POTATO BREEDING - INFLUENCE OF ENVIRONME
ER  -