TY  - BOOK
AU  - Edwards,Ray
TI  - Hardy perennials
T2  - The Royal Horticultural Society practical guides
SN  - 0751347205
U1  - 635.932 23
PY  - 1999///
CY  - London : 
PB  - Dorling Kindersley , 
KW  - Perennials
ER  -