For the year 1977. Year ending September 30, 1977.https://elischolar.library.yale.edu/ynhh_annual_reports/1076/thumbnail.jp
For the year 1971, presented at the Annual Meeting February 1972.https://elischolar.library.yale.edu...
For the Year 1969, presented at the Annual Meeting February 1970.https://elischolar.library.yale.edu...
For the Year 1955, annual report pamphlet.https://elischolar.library.yale.edu/ynhh_annual_reports/10...
For the year 1977. Year ending September 30, 1977.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1978. Year ending September 30, 1978.https://elischolar.library.yale.edu/ynhh_annual_r...
For the year 1974. Year ending September 30, 1974.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1973. Year ending September 30, 1973.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1972. Year ending September 30, 1972.https://elischolar.library.yale.edu/ynhh_annual_r...
For the year 1968. Year ending September 30, 1968.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1979. Year ending September 30, 1979.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1976. Year ending September 30, 1976.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1967, presented at the Annual Meeting September 30, 1967.https://elischolar.library.yal...
For the Year 1985. Year ending September 30, 1985. This report includes lists of Officers of the Yal...
For the year 1984. Year ending September 30, 1984.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1981. Year ending September 30, 1981.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1971, presented at the Annual Meeting February 1972.https://elischolar.library.yale.edu...
For the Year 1969, presented at the Annual Meeting February 1970.https://elischolar.library.yale.edu...
For the Year 1955, annual report pamphlet.https://elischolar.library.yale.edu/ynhh_annual_reports/10...
For the year 1977. Year ending September 30, 1977.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1978. Year ending September 30, 1978.https://elischolar.library.yale.edu/ynhh_annual_r...
For the year 1974. Year ending September 30, 1974.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1973. Year ending September 30, 1973.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1972. Year ending September 30, 1972.https://elischolar.library.yale.edu/ynhh_annual_r...
For the year 1968. Year ending September 30, 1968.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1979. Year ending September 30, 1979.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1976. Year ending September 30, 1976.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1967, presented at the Annual Meeting September 30, 1967.https://elischolar.library.yal...
For the Year 1985. Year ending September 30, 1985. This report includes lists of Officers of the Yal...
For the year 1984. Year ending September 30, 1984.https://elischolar.library.yale.edu/ynhh_annual_r...
For the Year 1981. Year ending September 30, 1981.https://elischolar.library.yale.edu/ynhh_annual_re...
For the year 1971, presented at the Annual Meeting February 1972.https://elischolar.library.yale.edu...
For the Year 1969, presented at the Annual Meeting February 1970.https://elischolar.library.yale.edu...
For the Year 1955, annual report pamphlet.https://elischolar.library.yale.edu/ynhh_annual_reports/10...