TY  - BOOK
AU  - Field George B
AU  -  Arp Halton
AU  -  Bahcall John N
TI  - Redshift controversy
T2  - Frontiers in Physics
U1  - B9:6, L31 
PY  - 1973///
CY  - London
PB  - W A Benjamin       
KW  - Astronomy
ER  -