@book{f725b72b68964175a1dcdaa5421ae523,
title = "The identification of varieties of lettuce, spinach and witloof chicory",
keywords = "cichorei, cichorium intybus, lactuca sativa, slasoorten, spinazie, spinacia oleracea, chicory, cichorium intybus, lactuca sativa, lettuces, spinach, spinacia oleracea",
author = "C.M. Rodenburg and J.A. Huyskes",
note = "Overdr. Proceedings of the international seed testing association, 29(1964)4, 963-977",
year = "1965",
language = "English",
series = "Mededeling / Instituut voor de veredeling van tuinbouwgewassen",
number = "no. 235",
}