Yearbook on international communist affairs / editor, Milorad M. Drachkovitch ; assistant editor, Lewis H. Gann
1966 - 1981. - Stanford, Calif. : The Hoover Institution on War, Revolution and Peace, Stanford University , 1967-. - (Hoover Institution publication ; 80, 92, 105, 118, 135, 140, 146, 160, 170, 195, 215, 235, 250)