International Symposium on computer Hardware Description Languages and Their Applications New York,1975 1975 International Symposium on Computer Hardware Description Languages and Theesr Applications:Proceedings Sponsored by ACM International Symposium on Computer Hardware Desciption Languges,4th,Palo Alto,1979 International Symposium on Computer Hardware Deseription Languges,4th,Palo Alto,1979 Computer hardware description languages and their applications Computer hard ware description languages and their applications