Tehokkuutta ajankäyttöön
By: Jouko H. Nissinen, Eero Voutilainen.
Contributors: Voutilainen, Eero, 1936- joint author.
Series: Ekonomia-sarja ; 60
Publisher: Weilin & Göös
Published: 1979
Place of publication: [Espoo]
Language: fin
Number of pages: 288
Subjects: Time management.
Notes: Bibliography: p. 288.