Labels:book | box | crt screen | diskette | monitor | person | poster OCR: AN INTRODUCTION TO PROGRAMMING AT IS COMPUTER (AND HOW DOES SNOBOL FIT IN -DEF INED FUNCTIONS IN SNOBOL ERROR CORRECTION: OF DEB SNOBOL TIC IND TECHN COMPU THM ND FUNCT INICUES THE BASIC EBUGGI ING CANE DOES SHOD S NOBOL co FEI BASI TER DOES SI IN ROR CORRI ONVENTIOI CT SNOBOL SNO STATEMENTS ERROR CORRECTION: THE ART OF DEBUGG PETER NEWSTED HAYDEN SHOBOL EBUGGING CORRE ONVENTIO DEBUGGI