Plant protoplasts and genetic engineering / edited by Y.P.S. Bajaj. - Berlin : Springer-Verlag, c1989. - 2 v. : ill. - Biotechnology in agriculture and forestry ; 8,9 . ISBN: 3540191941(v.1); 3540507892 (v.2) LCCN: 90024092 Subjects--Topical Terms: Plant protoplasts.Plant genetic engineering.