ANSI/IES LM-63-19
کتابخانه الکترونیکی دیتا ساینس
شناسه: ANSI/IES LM-63-19
عنوان: IES Standard File Format for the Electronic Transfer of Photometric Data and Related Information
لینک: https://webstore.ansi.org/standards/iesna/ansiieslm6319
شناسه: ANSI/IES LM-63-19
عنوان: IES Standard File Format for the Electronic Transfer of Photometric Data and Related Information
لینک: https://webstore.ansi.org/standards/iesna/ansiieslm6319