| Author | Petersen, Julie K |
|---|---|
| Title | Understanding surveillance technologies [electronic resource] : spy devices, their origins & applications / Julie K. Petersen ; Saba Zamir, consulting editor |
| Imprint | Boca Raton, FL : CRC Press, c2001 |
| Connect to | http://marc.crcnetbase.com/isbn/9781420038811 |
| Descript | 968 p. : ill |