TY  - BOOK
AU  - Swindells,Robert E.
TI  - When darkness comes
SN  - 0688220169
AV  - PZ7.S9818 Wh4
U1  - [Fic] 
PY  - 1975/// [c1973]
CY  - New York
PB  - Morrow
KW  - Science fiction
KW  - Local
N2  - A primitive band of people splits into two warring factions until the arrival of a common enemy unites them
ER  -