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Zum Problem der Bilanzierung von Aufwendungen für Forschung und Entwicklung
Wurl, Hans-Jürgen, (1974)
Towards a better understanding of industrial R & D and cost control
Gmitter, G. T., (1965)
A decision for R and D expenditures : some remarks
Srinivasan, T. N., (1975)
On interpenetrating samples of unequal sizes
Sengupta, S., (1982)
Problems of the capitalist path in India's agriculture
Sengupta, S., (1984)
The project-management approach in the "systematic management" of innovative start-up firms
Dean, Burton Victor, (1986)