TY - GEN T1 - Intellectual property aspects of plant variety genetic engineering :view of an American lawyer / AU - Williams, Jr Sidney B., VL - 1983 Vol 35 pages 13-37 ID - 8626 KW - Intellectual property KW - NEW VARIETIES OF PLANTS : DEFINITIONS, CRITERIA, DISTINCTIVE SIGNS KW - NEW VARIETIES OF PLANTS : COUNTRY MONOGRAPHS TI - Intellectual property aspects of plant variety genetic engineering :view of an American lawyer / ER -