00457 a2200169 4500 066874 OSt 20211020103121.0 621.3815 M28D Maini, Anil K. Digital electronics principles and integrated circuits by Anil K. Maini India Wiley 2009 584p. Digital electronics; Integrated circuits ddc BK 870 870 0 0 ddc 0 0 TXB CURAJ CURAJ 2012-03-07 CSC 299.00 8 621.3815 M28D 1160 2026-06-02 2026-05-19 2020-09-02 BK