Introduction To Flowcharting and Computer Programming by Gary B. Shelly/ B1039

Introduction to Statistics and Computer Programming by Kossack and Henschke

Introduction To Computer Programming RPG By Gary B Shelly 1976

Introduction to BASIC Programming -Shelly and Cashman 1982 Vintage Computer Book

Introduction to Programming: C++ for Engineers and Scientists by Gary J. Bronson

Computer Book - Introduction to Basic Programming-Shelly & Cashman 1982

Structured COBOL Programming Gary B. Shelly Cashman Foreman Book

Introduction to Computer Programming Structured COBOL - Shelly, Cashman (1978)