TY  - BOOK
AU  - Snodgrass,Edmund C.
AU  - Snodgrass,Lucie L.
TI  - Green roof plants: a resource and planting guide 
SN  - 0881927872
AV  - SB419.5 .S66 2006
U1  - 635.9/671 22
PY  - 2006///
CY  - Portland, Or.
PB  - Timber Press
KW  - Green roofs (Gardening)
KW  - Landscape plants
KW  - Ground cover plants
N1  - Includes bibliographical references (p. 191-195) and index
UR  - http://www.loc.gov/catdir/toc/ecip0613/2006013821.html
ER  -