00442nam a22001577a 4500 20250602140544.0 250602b 0-85226-885-8 |||||||| |||| 00| 0 eng d 0-85226-855-8 621.3 AKT Aktiengesellscharft, Siemens Electrical Engineering Handbook New Delhi Wiley Eastern Limited 1993 xii, 750p. Electrical Engineering SD 0 0 ddc 0 0 TCL TCL 2025-06-02 0 621.3 AKT SD03357 2025-06-02 2025-06-02 SD 128-D 46918 46918