000 00399nam a2200145Ia 4500
100 _aINDIAN STANDARD INSTITUTION
250 _a1st Rev.Edition
650 _aIS :1757 - 1973
365 _cRS
365 _d1
942 _cENGBK
245 _aIndian Standard Method for Beam Impact test (V-NOTCH) on Steel (IS :1757 - 1973)
260 _bIndian Standard Institution
_c1974
_aNew Delhi
300 _a8 pp
999 _c6739
_d6739