Sentinels from space /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Ballantine Books,
[1986]
|
| Edition: | First Ballantine books edition. |
| Physical Description: | vii, 227 pages ; 18 cm. |
|---|---|
| ISBN: | 0345327586 (pbk.) : |