While some digital libraries and educational platforms provide excerpts or full views of the text, official copies are typically purchased through retailers:
Production Technology by O.P. Khanna PDF | Textbook - Scribd A Textbook Of Production Technology By O P Khanna Pdf
by Dr. O.P. Khanna is a primary reference for mechanical and production engineering students, published by Dhanpat Rai Publications . The book is designed to provide comprehensive insight into manufacturing processes, machining techniques, and advanced automation. Core Content & Coverage heat treatment processes
: Detailed exploration of materials, heat treatment processes, and the iron-carbon phase diagram. and the iron-carbon phase diagram.