000 00259nam a2200109Ia 4500
008 200701s2011 xx 000 0 eng d
100 _asreekrishna.v
245 0 _aComprehensive Nano Biotechnology
260 _bNEW AGE
_c2011
300 _a140
942 _2ddc
_cGE
999 _c4637
_d4637