00943nam a22002177a 4500 MWNLS 20110112152823.0 110112t xxu||||| |||| 00| 0 eng d 074926022x DLC 384.54524 The Open University 4740 Analogue and digital electronics: BLOCK 9 Radio Frequency Techniques Ptrepared by the Course Team Milton Keynes: Open University, 1990. 37p.; ill., cm Technolody a second level course 15039 Analogue and digital electronics 15040 ddc BK 8222 8222 0 0 ddc 0 0 NFIC HQ HQ GEN 2011-01-12 BAI 3000.00 1 384.54524 OPE 0015015 2018-03-19 00:00:00 2018-03-15 3500.00 2011-01-12 BK 0 0 ddc 0 0 NFIC HQ HQ GEN 2011-01-19 BAI 3000.00 621.317 OPE 0015903 2011-01-19 00:00:00 3500.00 2011-01-19 BK BLOCK 7 POWER SUPPLIES