Because theater unions severely restrict the kinds of videotaped records that may be made of performers in performance, portraits and production stills are all we have to prompt our memories about the great performances that have embroidered our lives. Theatre World has prided itself on preserving the photographic record of each Broadway and off-Broadway season. The more than 1,000 photos in this latest edition cover June 1, 1994, to May 31, 1995, buttressed by production information and an index that boasts 10,000 entries. If you didn"t have time or money to see the 100-plus productions but want a sense of how the theater season looked, this book is the souvenir program of the season.