Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. The Goal (novel) -  The Goal is a management-oriented novel by Dr. Eliyahu M. Goldratt a business consultant whose Theory of Constraints has become a model for systems management. It was originally published in 1984 and has since been revised and republished in 1992 and 2004.
Written Work

Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. NZR R class -  The NZR R class was a class of early 0-6-4T single Fairlie steam locomotives operated by New Zealand's Railways Department (NZR) between 1879 and 1936.
Mean Of Transportation

Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Tillandsia paraisoensis -  Tillandsia paraisoensis is a species of the genus Tillandsia. This species is endemic to Mexico.
