TY  - BOOK
AU  - Wilkening, Laurel L., ed.
TI  - Comets
T2  - Space Science Series
SN  - 0-8165-0769-4
PY  - 1983///
CY  - Arizona
PB  - University of Arizona Press
KW  - Chemical composition
KW  - Cometary nuclei
KW  - Dust
KW  - Frozon volatiles
KW  - Split comets
ER  -