00283nam a2200097Ia 4500008004100000082001300041100003500054245004900089260003900138300000800177140113s9999    xx            000 0 und d  a543   K5  a"Willard, H.H. & Merritt, L.L"  aInstrumental methods of analysis 4th edition  a1965bD Van Nostrand Co.cNew York  a784