Plant research and development. - Institut fur Wissenschaftliche Zusammenarbeit mit Hochschulen der En twicklungslander (Tubingen, Germany) ([Tubingen, Ger.] Institute for Scientific Co-operation, 1975)
"A ... collection of recent German contributions concerning developm ent through plant research."
Latest issue consulted Vol.49/50 (1999)
Keywords: Botany -- Periodicals; Agriculture -- Periodicals