About this resource:
researching how BSL from the 1800s evolved into Auslan, NZSL and modern BSL, for example by finding and classifying examples from Auslan, NZSL and BSL signbanks
About this record:
http://rdf.australiancurriculum.edu.au/elements/2018/05/ee947288-1ced-4de2-af51-02b3d6a863a4.rdf