TY  - BOOK
AU  - Dwyer,Paula E.
TI  - Genetic engineering/biotechnology patents, 1980-1981
SN  - 0070286973
U1  - C 575.1 
PY  - 1982///
CY  - Washington, D.C.
PB  - McGraw Hill, 
KW  - BIOTECNOLOGIA
KW  - PATENTES
KW  - INGENIERIA GENETICA
ER  -