TY  - BOOK
AU  - Caldwell,B.E.
ED  - Crop Science Society of America.
TI  - Intellectual property rights associated with plants
T2  - ASA special publication
SN  - 0891181016
U1  - 346.0486 
PY  - 1989///
CY  - Madison, WI
PB  - Crop Science Society of America, 
KW  - PLANTAS
KW  - PATENTES
KW  - ESTADOS UNIDOS
N1  - Comprised in part of papers presented at a workshop held Jan. 31-Feb. 3, 1989, in Anaheim, Calif; Incluye referencias bibliográficas e índice
UR  - https://www.cicy.mx/sitios/sib/doctoelectronico/533.pdf
ER  -