TY  - BOOK
TI  - Chromosomal evolution in higher plants
T2  - A Series of Student text in Contemporary Biology
U1  - 575:576.312.32  L1 
PY  - 1971///
CY  - London
PB  - Edward Arnold
KW  - Stebbins, G.Ledyard.
KW  - Chromosome,Cytogenetics,Evolution
ER  -