00464nam a2200181Ia 4500 210723s9999||||xx |||||||||||||| ||und|| £978,849,383,540 51767 621.3810288 ELE / WHI Whitaker, Jerry C. Electronic Systems Maintenance Handbook 2nd Boca Raton CRC Press various 10273 Electronic Systems Maintenance BK 79935 79935 0 0 0 0 REF MCASCP MCASCP 2019-03-29 Book Land 3000.00 621.3810288/WHI O80120 REF Electronic Science