000 00289nam a2200073 4500
080 _a
_b
245 _aIS: 9000 (PartII/Sec 1 to 4) - 1977 (Reaffirmed 1990); Basic environmental testing procedures for electronic and electrical items PartII Cold test
700 _aBureau of Indian Standards
260 _aNew Delhi
_bBIS
_c1977
300 _a33p
999 _c34625
_d34625