World Killers
| Series | Robotech, The Sentinels |
| Imprint | Del Rey |
| Publisher | Ballantine Books |
| Copyright Holder | Harmony Gold U.S.A., Inc., Tatsunoko Production Co. Ltd. |
| Cover Art by | Dan Schleinkofer |
| Format | Mass-Market Paperback |
| Language | English |
| Location | New York, NY, USA |
| Copyright | 1988 |
| First Printing | 1988-07 |
| This Impression | 1992-02 |
| Pages / Font | 277 pages |
| Series Number | 16 (Robotech) |
| Series Number | 4 (The Sentinels) |
| Price | $4.95 (US) |
| Price | $6.50 (CAN) |
| Barcode | 0 70999 0495 2 |
| EAN 5 | 35304 |
| ISBN | 0-345-35304-8 |
| Library of Congress Catalog Card Number | 87-91884 |
| Edition No. | First |
| Impression/Printing No. | Seventh |
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