UNE-EN 60712:1994 HELICAL-SCAN VIDEO-TAPE CASSETTE SYSTEM USING 19 MM (3/4 IN) MAGNETIC TAPE, KNOWN AS U-FORMAT. (Endorsed by AENOR in December of 1995.)
1995UNE-EN 60712/A1:1994 HELICAL-SCAN VIDEO-TAPE CASSETTE SYSTEM USING 19 MM (3/4 IN) MAGNETIC TAPE, KNOWN AS U-FORMAT. (Endorsed by AENOR in December of 1995.)
1995UNE-EN 60712:1994 HELICAL-SCAN VIDEO-TAPE CASSETTE SYSTEM USING 19 MM (3/4 IN) MAGNETIC TAPE, KNOWN AS U-FORMAT. (Endorsed by AENOR in December of 1995.)