000 00455nam a2200133Ia 4500
008 170110s1982||||xx |||||||||||||| ||und||
110 _aBuraeu of Indian standards, New Delhi
245 0 _aSpecification for edison screw lampholders : part 1 requirment and tests
260 _aNew Delhi
_bBuraeu of Indian standards, New Delhi
_c1982
300 _a53p. ; 21 cm.
500 _aIndian Standard No. : IS 10276 PT 1
653 _aIS 10276 PT 1
942 _cSTD
999 _c31667
_d31667