00262nam a22001097a 4500003000400000008004100004082001800045100002000063245002400083260003600107300000900143OSt240108b        |||||||| |||| 00| 0 eng d  a621.402bB18T  aBallaney, P. L.  aThermal engineering  aDelhiKKhanna Publicationc1981  a1596