00281nam a2200109 a 450000500170000002000150001708200160003210000150004824500420006326000430010530000230014820251203110203.0  a8122411606  a530.13bLAU  aLaud, B.B.  aFundamentals of statistical mechanics  aNew DelhibNew Age Internationalc1998  ax,259p.c20cm P.B.