21. The economics of technological change
پدیدآورنده : edited by Nathan Rosenberg
کتابخانه: Library of Faculty of Social Sciences of Tehran University (Tehran)
موضوع : Technological innovations- Addresses, essays, lectures,Economic development- Addresses, essays, lectures
رده :
HC
79
.
T4R67
1971
22. The economics of technological change : selected readings
پدیدآورنده : edited by Nathan Rosenberg
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : ، Technological innovations,، Economic development
رده :
HC
79
.
E2
1971
23. The economics of technological change: selected readings
پدیدآورنده : Rosenberg, Nathan
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Technological innovations-- Addresses, essays, lectures,، Economic development-- Addresses, essays, lectures
رده :
HC
79
.
T4
.
R67
