00461nam a2200157Ia 4500 230725s2007 xx 000 0 und d eng ROS/JUN ROSNER PETER., JUNGE THOMAS MASS SPECTRA OF DESIGNER DRUGS : INCLUDING DRUGS, CHEMICAL, WARFARE AGENTS & PRECURSORS VOL 1 WILEY VCH 2007 1 TO 1034 TEXT BOOK PQA PHARMACEUTICAL QUALITY ASSURANCE 755123 755123