00729ngm a2200193 a 4500001001400000003000700014005001700021008004100038020003100079020002100110020003600131040000800167245011300175260005400288300008700342440007500429500001200504650001900516vtls000000090KUKTEM20251117113451.0      t2003    nyu17  f     |s   vlengd   a1401817173 (videocassette)  a1401817130 (set)  a140181705X (Instructor's guide)  aUMP00aElectricity for refrigeration, heating and air conditioningh[video recording] :bcontrol systems: circuitry  aClifton Park, NY:bThomson/Delmar Learning,c2003  a1 video cassette (VHS) (16 min. 51 sec.): sd., col.;c1 cm.;c1 instructor's guide 0aElectricity for refrigeration, heating and air conditioning; set 3 (4)  aVID 01500aControl theory