Production Technology Ch11: आधुनिक मशीनिंग प्रक्रम Modern Machining Processes

[@ashfakahamad9988]

Thank you sir

[@UG-offical]

Sir Kal production technology ki paper hai please revision ke liye pdf de dijiye 🙏🏻

[@vipinprajapati856]

Thank you sir 🙏🙏😊😊😊

[@PolytechnicLibreLearning]

🙏💐

[@shubhamdubey9997]

Thank you sir ji 🙏🙏🤗

[@PolytechnicLibreLearning]

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