Handbook of pure seed definitions
text
bibliography
sz
Zurich, Switzerland
The International Seed Testing Association
1987
monographic
eng
v, 59 p.: ill. ; 30 cm.
by Elizabeth M. Felfoldi.
With illustrations
Includes index.
Seeds
SB117 H35 1987
EAL.
960104
20180219124542.0
u5351