Kita Fumiko is one of the main people behind the creation of the modern association system, teacher to a generation of female go players, pupil to 3 different heads of the Honinbo and a Meijin; a Hayashi in her own right... Well, check her entry at SL.
Her book of problems is about (next Sunday, I believe) to go public domain even by all expansive readings of copyright. It already was, in Japan, but...
BTW, question to admins: Is it proper to post it here? I extracted it from an epub...
Take care.
[*] I'm grinning, ducking & running, Mr. Fairbairn
