Innovation processes
Rozanov, Y. A
Innovation processes Y. A. Rozanov, tradusa de A. V. Balakrishnan - New York John Wiley&Sons 1977 - 136 p 22 cm
Contine bibliogr. si index
Innovation processes Y. A. Rozanov, tradusa de A. V. Balakrishnan - New York John Wiley&Sons 1977 - 136 p 22 cm
Contine bibliogr. si index