机读格式显示(MARC)

• 000 00761cam a2200229 a 4500

• 001 0000331965

• 003 CAL

• 005 20200806111800.0

• 008 730227s1961 nyua 000 0 eng

• 010 __ |a 61011593 /L/r

• 040 __ |c NMU

• 090 __ |a TM32/H593/2

• 093 __ |a TM32

• 099 __ |a CAL 022002085713

• 100 1_ |a Heumann, Gerhart W. |0 CAL n2005105109# |7 ba0yba0y

• 245 10 |a Magnetic control of industrial motors / |c Gerhart W. Heumann.

• 260 __ |a New York : |b Wiley, |c 1961.

• 300 __ |a 3 v. : |b illus. ; |c 24 cm.

• 505 0_ |a Lib. has : Pt .1 : Alternating current control devices---Pt. 2 : Alternating current motor controllers---Pt. 3 : Direct current motor controllers.

• 650 _0 |a Electric controllers.

• 650 _0 |a Electric motors.

• 998 __ |a NMU