Exercise on p. 147 Dec 4, 2016 21:18:49 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Gary on Dec 4, 2016 21:18:49 GMT Vasco,This exercise seems a prerequisite to Exercise 10, Chapter 6.nh.ch3.exercise.p147.pdf (96.91 KB)Gary