Genrich Altshuller
Genrich Altshuller has written at least 2 books. Their most popular book is Найти идею with 1 save with an average rating of -⭐.
Genrich Altshuller has written at least 2 books. Their most popular book is Найти идею with 1 save with an average rating of -⭐.
1 Reader
1987 • 1 Reader • 192 pages