| 000 | 00334nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 160509s9999 xx 000 0 und d | ||
| 020 | _a0001-3692 | ||
| 245 | _aAbstracts on Hygiene: 1977: Vol.52(1-12): Shelf 1.1 | ||
| 260 |
_bBureau of Hygiene and Tropical Diseases _c1977 |
||
| 300 | _a12 issues (each approx. 110+p.) | ||
| 650 | _aHygiene | ||
| 999 |
_c2198 _d2198 |
||