00000nam a2200000 a 4500 20251203091225.0 543.08 WIL Willard, Hobart H. [et...al] Instrumental methods of analysis 6th ed. Delhi CBS Publishers 1986 xxiv, 1030p. 24 cm. HB Instrumentation study Instrumentation analysis _ 34510 LIBSC C 34473 34473 0 0 0 0 PU PU 2000-01-13 0 543.08 WIL 34510 BK