TY  - BOOK
AU  - "Nover, Lutz. & Mothes, Kurt."
TI  - "Cell differentiation in microorganisms, plants and animals"
U1  - "576.36(100)""1976.4.11/16(082.2)   L7" 
PY  - 0000///Amsterdam
CY  - 1977
PB  - North Holland Publishing Co.
ER  -