Spyri, Johanna (Heuser) 1827-1901 <br/><br/>
Heidi / 
by Johanna Spyri ; with an introduction by Adeline B. Zachert ; illustrated in black and white ; color illustrations by Edward F. Cortese. 
 - New York :  Holt, Rinehart and Winston,  c1961. 
 - x, 278 p. : ill. (part col.)