TY  - BOOK
AU  - Nourse,Alan Edward
TI  - PRoblem
AV  - PS 
PY  - 2008///
PB  - Project Gutenberg
KW  - Human-alien encounters -- Fiction
KW  - Short stories
KW  - Science fiction
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/24290
ER  -