00711cam a22002294a 4500003001000000005001700010008004100027040002500068041000800093044000700101080001600108100003100124245005800155260002700213300001100240650003100251655002300282942001200305945002100317999001700338952012600355AR-SsjUIB20250710162822.0250429s1971    sp            000 0 spa d  aAR-SsjUIBcAR-SsjUIB0 aspa  asp  a543.42(076)1 aWilliams, Dudley H.91795610aProblemas espectroscópicos en química orgánica.  aBilbao :bUrmo,c1971.  a148 p. 7aEspectroscopia2lemb99957 7aLibro2unescot914  cLB2cdu  adbfid2002-11-28  c14172d14172  00102cdu4070aINGbINGd2025-07-10eComprai3226l0o543.42(076) WILpBFI.3226r2025-07-10 00:00:00t1w2025-07-10yLB