00318nam a22001097a 4500020001800000082001900018100001500037245004300052260002800095300000800123650007700131  a81-7754-345-8  a620.115 KUM/NA  aDr.U Kumar  aNanotechnologybA Fundamental Approach  aJodhpurbAgrobiosc2008  a298  ananotechnologyabasic principlesacollids in nanotechnologyaseeing nano