| LDR | 00403namk 00145 k 4500 | |
|---|---|---|
| 001 | 000000020471 | |
| 005 | 19971113133403 | |
| 008 | 971113s1992 us 000a eng | |
| 049 | ▼l WM00003251 | |
| 090 | ▼a 517 ▼b H195p | |
| 245 | 10 | ▼a Public health surveillance / ▼d Halperin, William; ▼e Baker, Edward L. |
| 260 | ▼a United States: ▼b VNR, ▼c 1992 | |
| 300 | ▼a 238p. | |
| 710 | ▼a Halperin, William | |
| 710 | ▼a Baker, Edward L |