Forth, Inc., 2000. — ISBN: 0-9662156-0-5.
The Forth Programmer’s Handbook book provides a detailed technical reference for programmers and engineers who are developing software using versions of Standard Forth (ANSI X3.215:1994, the standard adopted in 1994; equivalent to ISO/IEC 15145:1997) provided by FORTH, Inc. or other vendors. It features Standard Forth and many extensions commonly in use; some information inthis book is taken directly from the official standard’s documentation. This book assumes the reader has a general knowledge of programming principles and practices, and general familiarity with computer hardware and software systems.