00398nam a2200145Ia 4500100001800000942000700018654001000025245002000035260003400055082001000089300000800099546001200107999001700119952011600136  aRazmakhnin/M   cBK  aRadar  aRadar Made Easy  bMir  PublishersaMoscowc1973  a621.3  a134  aENGLISH  c22750d22750  001040708AFTaCRCEbCRCEd2023-03-17g1.30iP.P.H.5974l0o621.3 pAFT1359r2023-03-17v1.30w2023-03-17yBK