... (Secs. 1. 13, 2 .1, 2.9, 2 .11 , 3 .10 to 3 .12 , 4.3, 4.6 to 4.8, 5 .1 to 5.3, 6 .1, 6.4, 7 .1 to 7.4, and 8 .1 to 8.3)xii CONTRIBUTORSThis handbook is dedicated to my wife, Luci Yeadon, whotook most of ... Cutler-Hammer (Sec. 10 .6)Leon Jackson LDJ Electronics (Sec. 3 .19 )Dan Jones Incremotion Associates (Secs. 5 .1. 3, 10 .12 , and 10 .13 )Douglas W. Jones University of Iowa (Secs. 5.2 .10 and 10 .8 to 10 .10 )Mark ... book.WILLIAM H. YEADON, P.E. (Secs. 1. 13, 2 .1, 2.9, 2 .11 , 3 .10 to 3 .12 , 4.3, 4.6 to 4.8, 5 .1 to 5.3, 6 .1, 6.4,7 .1 to 7.4, and 8 .1 to 8.3) is president of Yeadon Engineering Services, PC, and...