Vintage 1954 - The story of Leif Ericson; (Signature books) by William O Steele

Vintage 1967 Computers Introduction to Computing Concepts HC Wiley Davidson

Introduction to Computing and Programming with Java: A Multimedia Approach + CD

Introduction to Computing & Problem Solving Through Python by Jeeva Jose

Introduction to Computing Systems and Programming in Python by Shafiei, Amir ...

Introduction to Computing & Problem Solving Through Python

Introduction to Computing Systems and Programming in Python by Shafiei, Amir ...

Design It Yourself By Diane Ericson & Lois Ericson Frode 1980-1981