"id","author_first1","author_last1","title","year","publisher","place","keyword0","keyword1","type" "776","Raman","Revri","iCatha Edulisi Forsk. Geographical Dispersal, Botanical, Ecological and Agronomical Aspects with Special Reference to Yemen Arab Republic","1983","Institut für Planzenbau und Tierhygiene in den Tropen und Subtropen, Universität Göttingen","Göttingen","Agriculture","Qat","book"