000 00548nam a22001937a 4500
999 _c25698
_d25698
003 OSt
005 20190114152423.0
008 190114b ||||| |||| 00| 0 eng d
022 _a0971-4588
040 _cInformatics, Bangalore
082 _a620.11
100 _92785
_aDr R S ,Beniwal
245 _aIndian journal of Engineering and material sciences
_cDr R S Beniwal
260 _aNew Delhi
_bNISCAIR
_c2018
300 _a276 p.
310 _aMonthly
440 _92786
_aIndian Journal Of Engineering & Material Sciences
942 _2ddc
_cJNL