000 00281nam a2200073 4500
080 _a
_b
245 _aIEC: 68 - 2 - 5 - 1975; Basic Environmental Testing Procedures Part 2 Tests Test Sa: Simulated Solar Radiation at Ground Level
700 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1975
300 _a11p
999 _c35948
_d35948