00309nam a2200121 a 450000500170000002000150001708200150003210000060004711000220005324500340007526000530010930000250016220251203110718.0  a1588830179  a620.5bNAN  d_  aNalwa, Hari Singh  aNanoclusters and Nanocrystals  aCaliforniabAmerican Scientific Publishersc2003  axvi,315p.c32 cm. HB