000 | 00388pam a2200133a 44500 | ||
---|---|---|---|
082 |
_aBTS _bMONO B-1126 |
||
100 | _aKendall,B W | ||
245 | 1 | _aA TWELVE-CHANNEL CARRIER TELEPHONE SYSTEM FOR OPEN-WIRE LINES | |
260 |
_a _b _c1939 |
||
500 | _aBound With Bts Mono B-1100-1125,1127-1139.Lack No-1117,1119,1121,1124,1131. | ||
700 | _aAffel,H A | ||
964 | _gCIRC | ||
997 | _aTR17370 C | ||
999 |
_c404481 _d404481 |