Winnie-the-Pooh. [A A Milne; Ernest H Shepard] -- The adventures of Christopher Robin and his friends in which Pooh Bear uses a balloon to get honey, Piglet meets a Heffalump, and Eeyore has a birthday.
Corduroy by Don Freeman is the first in a long series of picture books about little teddy bear. In this one he's living in an apartment store, forgotten on a shelf long enough he's lost one of his buttons. This book is part of my childhood!
The Monsters' Monster by Patrick McDonnell - Grouch, Grump, and little Gloom 'n' Doom spend much of their time arguing over who is the "biggest and baddest" until they build a monster together that turns out to be very different that what they expect.