How can I get a copy of POSIX/Ada?
You can buy a copy of the standard from the IEEE. The order number is “SH 15354”, and the mailing address is “IEEE Service Center, 445 Hoes Lane, Piscataway, NJ 08855-1331”. They will accept credit-card orders at 1-800/678-4333. The cost is $62.50 + $5.00 s/h ($43.75 + $4.00 s/h for IEEE Members).