Modern industrial marketing /
Risley, George, 1910-
Modern industrial marketing / George Risley - New York : McGraw-Hill, 1972 - xiv, 363 p. ; 24 cm.
0070529418
Industrial marketing
Marketing--Management
Modern industrial marketing / George Risley - New York : McGraw-Hill, 1972 - xiv, 363 p. ; 24 cm.
0070529418
Industrial marketing
Marketing--Management
