TY  - BOOK
AU  - Barker,Geoffrey R., x
AU  - x
TI  - Chemistry of the call: x
SN  - x
U1  - 574.87/BAC 
PY  - 1982///
CY  - London
PB  - Edward Arnold
KW  - Biology
KW  - Cells
N1  - x
ER  -