00578nam a2200145Ia 450000100040000000500170000400800410002102000150006208200150007724502010009225000120029326000350030530000480034065000440038841520261006003440.0120911s9999    xx            000 0 und d  a007066482X  a660.28 PER  aPerry?s Chemical engineers? handbook. / prepared by a staff of specialists under the editorial direction of late editor Robert H. Perry ; editor, Don W. Green ; assistant editor, James O. Maloney.  a6th ed.  aNew York : McGraw-Hill, c1984.  a1 v. (various pagings) : 1846 ill. ; 27 cm.  aChemical Engineering -- Handbook manual