000 00342nam a22001097a 4500
999 _c67040
_d67040
008 211009b ||||| |||| 00| 0 eng d
082 _a378.242 J42S
100 _aJayasimha, Thammineni
_91497
245 _aStudies on Selection of Suitable Austempered Ductile Iron Material For Grinding Coal
260 _aSurathkal
_bK R E C
_c2000
942 _cTH