Space Division Regulation
Key Facts
Abbreviation
SDR
Pronunciation
/speɪs dɪˈvɪʒən ˌrɛgjəˈleɪʃən/
Category
Governmental
Related Field
NASA
Other meanings of SDR
Special Daily (Money) Rate
Business
Special Depository Receipt
Business
Singapore Depository Receipt
Business
Santander, Spain
Regional
Session Directory Protocol
Computing