1979Quantitative Analysis Of Electron Micrographs 1979No. of attendees: 961980Quantitative Analysis Of Electron Micrographs 1980No. of attendees: 1041981Quantitative Analysis Of Electron Micrographs 1981No. of attendees: 841982Quantitative Analysis Of Electron Micrographs 1982No. of attendees: 961984Quantitative Analysis Of Electron Micrographs 1984No. of attendees: 88
