Book
- Author(s):
- Ansola Larrañaga, Gurutz, Harluxet , Klaudio, Ibarrekoa ,, Kanblong , Ramuntxo, Larrainaga , Angel, Laspiur Zabala, Imanol, Laxague , Beñat
- Year:
- 1973
- Organizations:
- JAKIN arg (Publisher)
- UDC:
- 33
- Knowledge-areas:
- Ekonomia, Kooperatibak
