Sixteenth National Convention of G.A.P.A. : July 20th to July 26th, 1952

প্রকাশিত 1952

The innovator's DNA : mastering the five skills of disruptive innovators /

অনুযায়ী Dyer, Jeff, Christensen, Clayton M., Gregersen, Hal B., 1958-
প্রকাশিত 2011