Altshuller,Genrich
And suddenly the inventor appeared: TRIZ, the theory of inventive problem solvin / By Genrich Altshuller - Massachusetts Technical Innovation center 2001 - 170p.
Includes Appendix
964074028
608 / ALT
And suddenly the inventor appeared: TRIZ, the theory of inventive problem solvin / By Genrich Altshuller - Massachusetts Technical Innovation center 2001 - 170p.
Includes Appendix
964074028
608 / ALT