TY  - BOOK
AU  - Judd,Walter S.
TI  - Plant systematics: a phylogenetic approach 
SN  - 0878934049 (cloth)
U1  - 580.12 
PY  - 1999///
CY  - Sunderland, MA
PB  - Sinauer Associates, 
KW  - BOTANICA
KW  - CLASIFICACION
UR  - https://www.cicy.mx/sitios/sib/doctoelectronico/3802.pdf
ER  -