| 000 | 00353pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 230515b1955 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENGLISH | ||
| 082 | _a621.3192 | ||
| 100 | _aRYDER J.D. | ||
| 245 | _aNETWORKS LINES AND FIELDS | ||
| 250 | _a2 | ||
| 260 |
_aNULL _bPRENTICE HALL _c1955 |
||
| 300 | _a593 PB | ||
| 650 | _aNULL | ||
| 999 |
_c636044 _d636044 |
||