"willard, hobart h. "
instrumental methods of analysis: / hobart.h. willard - 7 ed. - india : cbs 1986. - "xxi, 895p.; 24 cm."
81-239-0943-8
analysis--
543. 08 ins
instrumental methods of analysis: / hobart.h. willard - 7 ed. - india : cbs 1986. - "xxi, 895p.; 24 cm."
81-239-0943-8
analysis--
543. 08 ins