000 00324nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aIndian Journal of Engineering and Material Sciences
260 _aNational Institute of Science Communication
_bnew delhi
_c1 Jan-30 Jun,2003
362 _a10-Oct
_b01-Mar
942 _2ddc
_cJ
999 _c177727
_d177727