TY  - BOOK
AU  - Roberts, Andrew V. and others,
TI  - Encyclopedia of Rose Science Vol. 1
SN  - 0122276205
U1  - 635 
PY  - 2003///
CY  - Amsterdam
PB  - Elsevier Academic Press
KW  - Garden crops (Horticulture)
KW  - Roses
ER  -