TY - BOOK ID - 141405638 TI - Firms and industries : a pragmatic approach to the problem of grouping firms by means of a cluster technique. Part 1 AU - Buijink, Willem AU - Jegers, Marc PY - 1980 PB - Antwerpen State University Centre DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:141405638 AB - ER -