00946cam a22002534a 4500003001000000005001700010008004100027040002500068041000800093044000800101080000800109100003100117245004800148260003200196505007800228650003700306655002300343700002800366942001200394945002100406999001700427952012400444952012400568AR-SsjUIB20250710145516.0250429s1980    xxu           000 0 eng d  aAR-SsjUIBcAR-SsjUIB0 aeng  axxu  a5471 aWittcoff, Harold A.91212610aIndustrial organic chemical in perspective.  aNew York :bJ.Wiley,c1980.0 aV.1: Raw materials and manufacture; V.2: Technology, formulation and use. 7aQuímica orgánica2lemb93565 7aLibro2unescot9141 aReuben, Bryan G.912127  cLB2cdu  adbfid1998-12-16  c11130d11130  00102cdu3v. 14070aINGbINGd2025-07-10eComprai7665l0o547 WITpBFI.7665r2025-07-10 00:00:00t1w2025-07-10yLB  00102cdu3v. 24070aINGbINGd2025-07-10eComprai7666l0o547 WITpBFI.7666r2025-07-10 00:00:00t1w2025-07-10yLB