Expression Australia
Book, Technical Signs for Mathematics, A Sign Reference Book for People in the Mathematics Field
... mathematics, auslan, fingerspelling... 1989 mathematics, auslan, fingerspelling Blue cover ...
Written by Pam Spicer and Ian Rogers, a publication of the NSW Department of Technical and Further Education 1989Blue cover, 24cmHx16.5cmW, 93 pagesmathematics, auslan, fingerspelling
