La fertilisation des cultures protegees Compte Rendu du VIe Colloque de l'Institut international de la Potasse, Florence/Italy = Fertilization of protected crops : proceedings of the VIth colloquium of the International Potash Institute, Florence, Italy, 1968
International Potash Institute (6th 1968 Florence, Italy)
Berne, Switzerland International Potash Institute 1968
Localização: CENA - Cent. En. Nuclear na Agricultura (631.452 I61f 5345 ) e outros locais(Acessar)