00444nam a2200169Ia 4500 230718s9999 xx 000 0 und d eng 621.3815'3 LEA Leach D. Digital Principles And Applications 6th ed. 2009 Tata Mc-Graw Hill 683 Rs. 300.00 Leach D.; Malvino A. & Saha G. B:733614-Jan-2009 ETC 1800 320847 320847 0 0 0 0 CCEP CCEP 2009-03-04 Tbs ETC 240.00 7336 2 621.3815'3 CCEP-BK-32054 2024-11-25 00:00:00 2024-11-12 1800 300.00 2009-01-14 BK 032054