TY  - BOOK
AU  - Davis,P.H.
AU  - Cullen,J.
TI  - The identification of flowering plant families, including a key to those native and cultivated in north temperate regions
SN  - 0521377072 (pbk.)
AV  - QK495.A1 D38 1989
PY  - 1989///
CY  - Cambridge [England], New York
PB  - Cambridge University Press, 
KW  - Angiosperms
KW  - Identification
KW  - Flowers
N1  - Includes bibliographical references (p. 117-119) and indes
ER  -