TY  - BOOK
AU  - Weaver, Robert Franklin,
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 697147509
SN  - 2
PY  - 1999///];copyright 199946
CY  - Boston
PB  - WCB/McGraw-Hill
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Molecular biology
N1  - 5
ER  -