1.1 is in NetBSD 0.8. I have a copy of it if needed. $ tail -4 /home/reed/book/bsd-history/archives/1990s/netbsd/NetBSD-0.8-EXTRACTED/usr/src/usr.bin/awk/ACKNOWLEDGMENT Arnold Robbins kept me current on POSIX standards for AWK, and explained some of the "dark corners".