Fishman, Joshua A. (gen. ed.). International Journal of the Sociology of Language: No. 15, Belgium, ed. Albert Verdoodt. The Hague, Paris, New York: Mouton Publishers, 1978.; No. 21, Dialect and Standard in Highly Industrialized Societies, ed. Ulrich Ammon. The Hague, Paris, and New York: Mouton Publishers, 1979.; No. 22, “Singles” Issue, ed. Joshua A. Fishman. The Hague, Paris, New York: Mouton Publishers, 1979Fishman, Joshua A. (gen. ed.). International Journal of the Sociology of Language: No. 15, Belgium, ed. Albert Verdoodt. The Hague, Paris, New York: Mouton Publishers, 1978. Pp. 104; No. 21, Dialect and Standard in Highly Industrialized Societies, ed. Ulrich Ammon. The Hague, Paris, and New York: Mouton Publishers, 1979. Pp. 160; No. 22, “Singles” Issue, ed. Joshua A. Fishman. The Hague, Paris, New York: Mouton Publishers, 1979. Pp. 144. Individuals, $37.00 per volume of 4 issues; Institutions, $61.00.