00405pam a2200145 a 4500 0070273677 eng 621.399 HAY Hayes J., author. Digital System Design and Microprocessors Donate Books New Delhi Mc Graw Hill Education Pvt. Ltd., 1986 viii/786: p.b.; 21*15. Dig.Logic design 15615 58836 58836 0 0 0 0 EWP EWP EWP B-DON_3 2015-03-02 Smt. Gogate 0 621.399 HAY EWP-D174 2023-02-24 00:00:00 1 2023-02-24 BK