TY  - BOOK
AU  - CHALK,  L
AU  - METCALFE, C R
TI  - Anatomy of the dicotyledons. V 1.Systematic anatomy of leaf and stem with a brief history of the subject
U1  - 581.4:582.61 
PY  - 1979///
CY  - Oxford
PB  - Clarendon
KW  - Dicotyledons anatomy
ER  -