| 000 | 00399nam a22001097a 4500 | ||
|---|---|---|---|
| 999 |
_c2836 _d2836 |
||
| 008 | 181008b ||||| |||| 00| 0 eng d | ||
| 100 | _aAugust, Leo | ||
| 245 | _aUnited States specialized catalog of first day covers (1987 - 52nd ed) | ||
| 260 |
_bAugust & Biddelman ; Newark _c1987 |
||
| 650 | _aUnited States | First Days | Covers | Catalogs and Price Lists | United Nations | ||
| 700 | _aStrauss, Gerald | ||