TY - GEN T1 - Innovation in plant biotechnology :The legal options / AU - Crespi, R. Stephen, VL - 1986 Vol 8 No 9 pages 262-266 ID - 1760 KW - Patents KW - Intellectual property KW - PATENTS : BIOTECHNOLOGY KW - NEW VARIETIES OF PLANTS : NATIONAL LAW : COMMENTARIES : UNITED KINGDOM TI - Innovation in plant biotechnology :The legal options / ER -