Business and economic statistics
Spurr, William Alfred
Business and economic statistics by William A. Spurr, Lester S. Kellogg, and John H. Smith. - Rev.[i.e. 2d.]ed. - Homewood, Ill. R. D. Irwin 1961. - 560p. illus. 24cm.
Statistics
Business and economic statistics by William A. Spurr, Lester S. Kellogg, and John H. Smith. - Rev.[i.e. 2d.]ed. - Homewood, Ill. R. D. Irwin 1961. - 560p. illus. 24cm.
Statistics