Upravlenie, marketing, uslugi
By: I͡Ulii͡a Uzunova, I͡Ulii͡a Shishmanova.
Contributors: Shishmanova, I͡Ulii͡a.
Edition: 1. izd.
Publisher: Kn-vo "Georgi Bakalov"
Published: 1986
Place of publication: Varna
Language: bul
Number of pages: 143
Subjects: Marketing.; Marketing research.
Notes: Bibliography: p. 138-[142]