00838nam0-2200277 --450 991086359080332120240624091320.020240624d1956----kmuy0itay5050 baengNL 001yySpot tests in organic analysisby Fritz Feigltranslated by Ralph E. Oesper5.enlarged and revised English edAmsterdam \etc.!Elsevier publ. co.1956XX, 616 p.ill.23 cm.Chimica543.0813420itaFeigl,Fritz89731Oesper,Ralph Edward<1886-1977>ITUNINAREICATUNIMARCBK9910863590803321A MIC 22809206/2024FAGBCFAGBCSpot tests in organic analysis134737UNINA