Potato
Jeffries, Colin J.
Potato by Colin J. Jeffries - Rome Food and Agriculture Organization of the United Nations 1998 - 177p. - FAO/IPGRI Technical Guidelines for the Safe Movemen .
633.491 / J381P
Potato by Colin J. Jeffries - Rome Food and Agriculture Organization of the United Nations 1998 - 177p. - FAO/IPGRI Technical Guidelines for the Safe Movemen .
633.491 / J381P