TY  - BOOK
AU  - Dahlgren Role M T
AU  -  Clifford H Trevor
TI  - Monocotylefons: A comparative study
T2  - Botanical systematics: An occasional series of monographs
U1  - I7, M2 
PY  - 1982///
CY  - London
PB  - Academic         
KW  - Monocotyledons
ER  -