George Hein master teacher Vol.6,No.2(2017) Mary Alexander https://doi.org/10.5817/MuB2017-2-9 Stable URL (handle): http://hdl.handle.net/11222.digilib/137470 PDF Abstract Metrics Abstract Pages: 90–91 Metrics 0 Crossref Cited-by Zavřít 5 Views 0 PDF views PDF