TY  - BOOK
AU  - Armitage,A.M.
TI  - Herbaceous perennial plants: a treatise on their identification, culture and garden attributes 
SN  - 9781588747754
PY  - 2008///], ©2008
CY  - [Champaign, Ill.]
PB  - Stipes Publishing
KW  - Perennials
N1  - Includes indexes
ER  -