000 00261nam a2200121Ia 4500
008 230401s2011 xx 000 0 eng d
082 _a624.17
100 _aKUMAR S
245 0 _aTHEORY OF STRUCTURE
260 _bVAYA
_c2011
300 _a238
942 _2ddc
_cBTECH
999 _c439
_d439