北極熊

北極熊 = Wild discovery : Polar Bears : shadows of the ice by: (Projected and video material)

北極狩獵者 = Arctic hunters : 北極熊 / by: (Projected and video material)

大白熊國度 = Realm of the great white bear by: (Projected and video material)

小牛頓 / . 127 by: (Language materials, printed)

大白熊國度 / by: (Projected and video material)

HUG! friends. 先擁抱吧 / by: (Language materials, printed)

北極熊 : = 冰上之主 / by: (Language materials, printed)

北極熊

蠶蛾

變音哨

后羿射日

通俗作品

攝影集

貓科

鍬形蟲

自然科學

泥土