I have just received a copy of Bob Nucholls biid "The AeroElectric Connection"?. This is an amazing book and tho' I'm not electrical, the illustrations, picts and copy will get me through a lot of problems? I could certainly recommend it to anyone for a very nice addition to the library My son who is an A&P was very impressed?. Not to advertise, but it is very usable for us builders and repairmen? jw No Joe. E. Wallace jwallace...@gmail.com