机读格式显示(MARC)

• 000 00567nam a2200217 a 4500

• 001 0000333017

• 003 CAL

• 005 20200808161000.0

• 008 050901s1963 gw 000 0 eng d

• 040 __ |a SCU |c SCU

• 090 __ |a TN915.6/P742(3)

• 093 __ |a TN915.6 |2 3rd

• 096 __ |a 448.76 |2 LGJ

• 099 __ |a CALB0220110259615m

• 100 1_ |a Podszeck, H. -K.

• 245 10 |a Carrier communication over power lines / |c H. -K. Podszeck.

• 250 __ |a 3rd

• 260 __ |a Berlin : |b Springer-verlag, |c 1963.

• 300 __ |a viii, 184 p. : |b ill. ; |c 21 cm.

• 920 __ |a 251010 |z 2

• 998 __ |a SCU