TY  - BOOK
AU  - Lauridsen, E. B.
AU  - Wellendorf, H.
AU  - Keiding, H.
TI  - Evaluation of an international series of gmelira provenance trials
SN  - 8798242822
U1  - 634.91 
PY  - 1987///
CY  - Humlebaek
PB  - Danida Forest Seed Center
KW  - Trees
KW  -  Disease and pest resistance
KW  -  Breeding
ER  -