His most widely used publication is the sixth edition of his textbook Designing With Geosynthetics .
Koerner has published widely ( ~ 850 books , book chapters , papers in journals , conferences , symposia , magazines and major research reports ) .
Koerner 's most widely used publication is the sixth edition of his textbook Designing With Geosynthetics .
Koerner has published widely ( ~ 850 books , book chapters , papers in journals , conferences , symposia , magazines and major research reports ) .