TY  - BOOK
AU  - Puhler, A
TI  - Genetic fundamentals and genetic engineering.V 2
T2  - Biotechnology H J Rehm
U1  - 573.6 
PY  - 1993///
CY  - New York
PB  - VCH Publishers
KW  - Biosafety concepts
KW  - Molecular genetics
ER  -