A layout with three rows of three keys each and a fourth row with at least one key.Cross References:BS 5448BS 5478:Part 1BS 5959CCITT Recommendation E.161
Published: 01/31/1990
Pages: 4
File Size: 1 file , 290 KB
ISBN: 058018112X
Language: English
Note: This product is unavailable in Ukraine, Russia, Belarus
