TY - BOOK AU - Barker,James AU - Ando,D.J. AU - Davis,Reg TI - Mass spectrometry T2 - Analytical Chemistry by Open Learning SN - 0471967645 U1 - 543.0873 21 PY - 1999/// CY - New York PB - John Wiley & Sons KW - Mass spectrometry KW - Analytical chemistry N1 - Includes bibliographical references and index ER -