00330nam a2200109Ia 4500008004100000082001500041100007000056245003700126250001200163260003600175300000900211240913s9999||||xx |||||||||||||| ||und|| a540 WIL/I aHobart H Willad Lynne L Merrit Jr. John A Dean Frank A Settle Jr. 0aInstrumental Methods of Analysis a1st Ed. bCBS PublishersaNew Delhic1986 a365p