| 000 | 00450pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 230515b1999 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENG | ||
| 082 | _aNULL | ||
| 100 | _aMILNER A. | ||
| 245 | _a"ESSENTIAL COMPUTERS, INTERNET EMAIL, USER IDENTITIES, EMAIL ETIQUETTE, WORKING ON LINE, RECEIVING AND SENDING MAIL, ADDRESS BOOK, ATTACHMENTS," | ||
| 250 | _a0 | ||
| 260 |
_aNULL _bNULL _c1999 |
||
| 300 | _a72 | ||
| 650 | _aNULL | ||
| 999 |
_c475599 _d475599 |
||