Metody badania popytu na towary nowe.
Edition: Wyd. rozsz.
Series: Instytut Handlu Wewnętrznego. Opracowania i materiały, 61
Published: 1967
Place of publication: Warszawa
Language: pol
Number of pages: 247
Subjects: Consumption (Economics); New products.
Notes: Bibliography: p. [243]-247.