π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
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  • №3 June 2025
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Articles by keywords "COST EFFICIENCY"

Toolkit for the estimation of effect and efficiency of marketing communications

The finance, taxes and book keeping
Klimin A.I. Zakharova A.A.
  • Year: 2009
  • Issue: 3
  • 0
  • 5702
  • Pages: 298-306