TY  - BOOK
AU  - Heyen,William
TI  - Pterodactyl Rose: poems of ecology 
SN  - 1877770248 (acid-free paper) :
AV  - PS3558.E85 P74 1991
U1  - 811/.54 20
PY  - 1991///
CY  - St. Louis, Mo.
PB  - Time Being Books
KW  - Ecology
KW  - Poetry
UR  - http://www.archive.org/details/pterodactylrosep00heye
UR  - http://www.openlibrary.org/books/OL1895335M
ER  -