000 00312nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a323.44
100 _aRadhakrishnan, R.
245 _aIntelledtual property rights(two copies).
260 _aNew Delhi
_bExcel Books
_c2008
300 _a333
942 _2ddc
_cBK
999 _c16810
_d16810