تعداد ۱ پاسخ غیر تکراری از ۱ پاسخ تکراری در مدت زمان ۷,۹۹ ثانیه یافت شد.

1. بررسی نقش مخارج تحقیق و توسعه داخلی و واردات تکنولوژی بر ارزش افزوده در صنایع بزرگ ایران

Author: /غلامحسین رهنما قراملکی

Library: University of Tabriz Library, Documentation and Publication Center (East Azarbaijan)

Subject: Internal R&D,Technology Imports,Iran's Large Industries,Panel data

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