000 00411nam a2200169Ia 4500
001 9405
008 150525s9999 xx 000 0 und d
020 _a87664-367-5
040 _CTUM
050 _aREF TJ 5.I48
100 _aLettow L
245 _aInstrumentation In The Power Industry - Volume 20
250 _a0
260 _aPitsburgh
_bInstrument Society Of Ame
_c1977
300 _aill
942 _2lcc
999 _c41356
_d41356