| 000 | 00508nam a2200169 4500 | ||
|---|---|---|---|
| 001 | 3715 | ||
| 005 | 20130610094944.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _ahard cover | ||
| 050 |
_aTK6015 _b.A85 1975 |
||
| 100 | 1 |
_a"atkinson, j . " _917066 |
|
| 245 | 1 | 0 |
_aTELEPHONY:a detailed exposition of the telephone exchange...: _bvolume i/ _c j.. atkinson |
| 250 | _a1 ed. | ||
| 260 |
_auk : _bpitman _c1948. |
||
| 300 |
_a"xii, 514p.; _c25 cm." |
||
| 942 |
_2lcc _cBK _hTK6015 _k.A85 1975 |
||
| 999 |
_c22925 _d22925 |
||