Yachō kansatsu
By: Sapporo-shi Kyōiku Iinkai hen
Series: Sapporo bunko -- 67
Publisher: Sapporo-shi; Sapporo-shi Kyōiku Iinkai
Published: 1993
Place of publication: [Sapporo-shi]
Language: jpn
Number of pages: 322
Subjects: Bird watching; Guidebooks; Birds