TY  - BOOK
AU  - Roberts,Lorin Watson
AU  - Torrey,John G.
TI  - Cytodifferentiation in plants: xylogenesis as a model system 
SN  - 0521208041 :
U1  - 581.8761 RDB  
PY  - 1976///.
CY  - Cambridge ; , New York : 
PB  - Cambridge University Press, 
KW  - Plant cell differentiation
KW  - Xylem
N1  - Includes indexes
ER  -