TY  - BOOK
AU  - Ridpath,Ian
AU  - Murtagh,Terence
TI  - A comet called Halley
SN  - 0521312825 (pbk.)
AV  - QB723.H2 R53 1985
U1  - 523.6/4 19
PY  - 1985///
CY  - Cambridge [Cambridgeshire], New York
PB  - Cambridge University Press
KW  - Halley's comet
KW  - Local
ER  -