2023
Revich - Entertaining Electronics 7-th ed ru of 753p
    BD5D68CFFD9A0632F1662454F00F39A4
2022
HeisHorowitz - The Art of Schemotechnics Theory and Practice ru
    AC758F35268683FFFD28D0A2936ACC98
    1053B5713EA156C496FB0970FD86B5BA
    EE1F2E7B7AE4F430937E3D243D54FB1B
    FB4643315BC5EE200EBD5F36F58E104E
2020
Svoren - Electronics Step by Step 5th ed ru
    E7457B21A6DC0FA287AE9670F83B96EA
    2F83A21CB296A0D7350394079F44AD89
    734E50CD5EEA9F08082C65D779C4ADDA
    52B513735B92CCD8F1D95156E72EB4D5