TY - BOOK AU - MCMASTER MARVIN C TI - GC/MS A Practical Users Guide SN - 978-0-470-10163-6 PY - 2008/// CY - Hoboken PB - Wiley Inter Science A John wiley and sons in co publishers KW - GC/MS A Practical KW - GC/MS KW - A KW - Practical KW - Users KW - Guide ER -