Applicability of ravenstein theory of migration

lawrence. Asked on: Mon Mar 01 2021, 12:52:37 Participation Badges: 0

Mjay Posted on: Mon Mar 01 2021, 15:30:02 Participation Badges: 13 In response to: Applicability of ravenstein theory of migration...↗

This can help
https://thegeoroom.co.zw/population/ravenstein.php