TY  - BOOK
AU  - Crawford,Daniel J.
TI  - Plant molecular systematics: macromolecular approaches 
SN  - 0471807605
U1  - 581.012 
PY  - 1990///
CY  - New York
PB  - John Wiley, 
KW  - BIOLOGIA MOLECULAR
KW  - PLANTAS
KW  - QUIMIOTAXONOMIA VEGETAL
ER  -