South African Children's Non-fiction titles needed

At the "What publishers want ... " meeting in May, Russell Clark from Jacana mentioned that teachers and librarians, at a recent workshop in Cape Town, identified a need for non-fiction books on these topics: S.A. Food Fruit Vegetables Seasons S.A. Animals Farm animals S.A. Resources Mining Industries, e.g. textiles Fishing industry Agriculture S.A. Rivers S.A. Capital cities