TY  - BOOK
AU  - Rehder,Alfred
TI  - Manual of cultived trees and shrubs.: hardy in North America. 
PY  - 1974///
CY  - New York
PB  - Macmillan
KW  - Arboles
KW  - Arbustos
KW  - Taxonomía
KW  - Zona subtropical
KW  - América del Norte
N1  - Exclusive of the subtropical and warmer temperature regions.
ER  -