1. Journal of research of National Bureau of Standards: C, Engineering and instrumentation; [editor, Martin Greenspan]. Bookmark SuDoc number: C 13.22/sec.C: (v.nos.&nos.)
2. Journal of research of National Bureau of Standards: C, Engineering and instrumentation; [editor, Martin Greenspan]. Bookmark SuDoc number: C 13.22/sec.C: (v.nos.&nos.)
3. Journal of research of National Bureau of Standards: C, Engineering and instrumentation; [editor, Martin Greenspan]. Bookmark SuDoc number: C 13.22/sec.C: (v.nos.&nos.)
4. Journal of research of National Bureau of Standards: C, Engineering and instrumentation; [editor, Martin Greenspan]. Bookmark SuDoc number: C 13.22/sec.C: (v.nos.&nos.)
5. Journal of research of National Bureau of Standards: C, Engineering and instrumentation; [editor, Martin Greenspan]. Bookmark SuDoc number: C 13.22/sec.C: (v.nos.&nos.)