TY  - BOOK
AU  - Pergolizzi,Robert G.
TI  - Genetic engineering-biotechnology source book
SN  - 0333341481
U1  - C 575.1 
PY  - 1982///
CY  - Washington, D.C.
PB  - McGraw Hill, 
KW  - BIOTECNOLOGIA
KW  - INGENIERIA GENETICA
ER  -