00409nam a2200169Ia 4500 230718s9999 xx 000 0 und d eng 621.381 BIG Bignell J. Digital Electronics 5th ed. 2007 Cengage 710 Rs. 429.00 Bignell J. & Donovan R. B:36430-Sep-2008 ETC 85.8 319485 319485 0 0 0 0 CCEP CCEP 2008-10-20 Om Book Stall ETC 343.20 364 1 621.381 CCEP-BK-30692 2025-04-29 00:00:00 2025-04-12 85.8 429.00 2008-09-30 BK 030692