Home Publications & Data Report Stocktaking review for the Livestock CRP with focus on Sonla, NW Vietnam author(s) Tiemann, Tassilo T. published in2019 regions Vietnam original file download full citation Tiemann T. 2019. Stocktaking review for the Livestock CRP with focus on Sonla, NW Vietnam. International Center for Tropical Agriculture, Hanoi, Vietnam. 37p.