00387nam a2200109Ia 4500082001700000245003600017100006100053942000700114008004100121999001900162952009600181  a621.381 SINC 0aPractical electronics handbook   a SINCLAIR, Ian Robertson   Oxford, 2007  6th ed  975961  cBK210817s9999    xx            000 0 und d  c251798d251797  00104070aEMALLbEMALLd2021-08-18g400.00l0p33228022129140r2021-08-18w2021-08-18yBK