00591nam 2218503 450000100060000000300230000600500090002900800410003808200080007907200410008702000150012810000170014326000250016024500980018565000410028365000620032465000250038618503StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a547 aan introduction to mass spectrometry a0080167209 aF.Scheinmann bparamus press c1973 aan introduction to spectroscopic methods for the identification of organic compounds volume 2 aan introduction to mass spectrometry aan introduction to ultraviolet spectroscopy with problems alist of conrtibuters