TY  - BOOK
AU  - Cullen, J.
TI  - The identification of flowering plant families : : including a key to those native and cultivated in north temperate regions
SN  - 0521585503
U1  - 582.13	 
PY  - 1997///
PB  - Cambridge University Press
KW  - Angiosperms -Identification
KW  - Flowers-Identification
N1  - Includes bibliographical references and indx
ER  -