TY - BOOK ID - 75826756 TI - Population mobility and productive relations : demographic links and policy evolution PY - 1984 SN - 0821304550 PB - Washington (D.C.): World Bank DB - UniCat KW - Migration, Internal KW - Migration Internal KW - 314.7 KW - Internal migration KW - Mobility KW - Population geography KW - Internal migrants KW - 314.7 Migratie. Geografische mobiliteit. Verhuizingen--(demografie) KW - Migratie. Geografische mobiliteit. Verhuizingen--(demografie) KW - Government policy KW - Zonder onderwerpscode UR - https://www.unicat.be/uniCat?func=search&query=sysid:75826756 AB - ER -