TY  - BOOK
AU  - Sivarajan, S V V 
AU  - Robson,N. K. P
TI  - Introduction to the Principles of Plant Taxonomy
SN  - 978-0521355872
U1  - 581.012/SIV 
PY  - 1991///
PB  - Cambridge University Press
KW  - Plant Taxonomy
KW  - biological disciplines
KW  - modern botany
ER  -