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by शर्मा, प्रियव्रत (Sharma, Priyavrat).
by -- वैज्ञानिक एवं औद्योगिक अनुसंधान परिषद, नई दिल्ली (Council of Scientific & Industrial Research, New Delhi)
by -- वैज्ञानिक तथा तकनीकी शब्दावली आयोग (Commission for Scientific and Technical Terminology)