TY  - BOOK
AU  -  Gordon, A. G.
AU  -  Gosling, P.
AU  -  Wang, Ben S. P.
TI  -  Tree and shrub seed handbook
SN  -  0203906549203
PY  - 1991///
CY  -  Zurich
PB  -  International Seed Testing Association
N1  -  Includes bibliographical references
ER  -