REINHARD E. /red./ 529,899 Plant tissue culture and its bio-technolo- gical application. Proceedings of the First International Congress on Medicinal Plant Research, Section B, held at the University of Munich, Germ any September 6-10,1976. Ed. by W, Bare, E.Reinhard, M.H.Zenk. Berlin 1977 Springer-Veri.8° s.XV,nlb. 1, 419,nlb. 3, il. Proceedings in Life Sciences