000 00313nam a2200109Ia 45e0
008 181001s1960 xx 000 0 und d
100 _aIS:1601 - 1960
245 0 _aSpecification for performance
260 _aNew Delhi
_bI.S.I. New Delhi
_c1960
300 _a12
942 _2ddc
_cBK
999 _c3021
_d3021