Proceedings of the.... Zaragoza, Spain, 24 - 27 May, 1988. Wageningen: International Society for Horticultural Science, 1989 233 p. : tab., ill. 90-6605-064-0.
Proceedings of the.... Zaragoza, Spain, 24 - 27 May, 1988. Wageningen: International Society for Horticultural Science, 1989 233 p. : tab., ill. 90-6605-064-0.
(1989) Proceedings of the.... Zaragoza, Spain, 24 - 27 May, 1988, Wageningen: International Society for Horticultural Science 233 p. : tab., ill. 90-6605-064-0.
(1989). Proceedings of the.... Zaragoza, Spain, 24 - 27 May, 1988. Wageningen: International Society for Horticultural Science, 233 p. : tab., ill.
Proceedings of the.... Zaragoza, Spain, 24 - 27 May, 1988. Wageningen: International Society for Horticultural Science; 1989. p. 233 p. : tab., ill. ISBN: 90-6605-064-0.
