Complete Publication from 1978-to-1988. Volumes 10-through-19. Total of 4 Issues for Every Volume - 40 Total Issues Books are in excellent condition with only minimal signs of age and use. Covers are in good condition and are clean and free of any dirt, stickers or residue. There are no missing or torn pages. Additionally there is no writing or highlighting inside on the pages. Please use the zoom and enlarge features to determine and confirm condition. The included pictures in the listing are of the actual item.