80-00 General reference works (handbooks, dictionaries, bibliographies, etc.) pertaining to classical thermodynamics 65

80-01 Introductory exposition (textbooks, tutorial papers, etc.) pertaining to classical thermodynamics 280

80-03 History of classical thermodynamics [Consider also classification numbers pertaining to Section 01-XX] 132

80M10 Finite element, Galerkin and related methods applied to problems in thermodynamics and heat transfer 814

80M22 Spectral, collocation and related (meshless) methods applied to problems in thermodynamics and heat transfer 52