The Combat Studies Institute (CSI) is pleased to present its latest publication in the Occasional Paper Series, "We Have Not Learned How to Wage War There" The Soviet Approach in Afghanistan,1979-1989, by Mr. Matt Matthews. For this work, Mr. Matthews collected a wide variety of sources on the subject, many of them of primary accounts, and used these materials to provide an overview of the evolution of the Soviet operational approach in Afghanistan between 1979 and 1989. This Soviet experience offers a number of useful insights for American military professionals who are, as of this writing, conducting operations in Afghanistan.