TY  - GEN
AU  - Christie,Agatha
TI  - Dumb witness
SN  - 0006168086
AV  - PZ3.C4637  
U1  - 823/.912  
PY  - 1986///
CY  - Glasgow
PB  - Collins
KW  - Private investigators
KW  - Fiction
KW  - England
KW  - Detective and mystery stories
ER  -