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An Introduction to Forth this introduction isn't meant to be an all-inclusive tutorial about Forth, just a simple introduction Fortran 90 Tutorial by Dr. C.-K. Shene: covers Introduction and Basic Fortran, Selective Execution (IF-THEN-ELSE and SELECT CASE), Repetitive Execution (DO Loops), Functions and Modules, Subroutines, One-Dimensional Arrays , Multi-Dimensional Arrays & Formatted Input and Output Misty Beach Forth Tutorial this tutorial is for people with no Forth programming experience whatsoever