Year ahead prediction of US landfalling hurricane numbers: the optimal combination of multiple levels of activity since 1900

Year of astronomy: Hidden treasures: the Paris Observatory

Year of astronomy: Star poetry

Year of astronomy: Visions of ourselves

Year of astronomy: Voyaging to discovery, alone

Year of Discovery, A: Astronomy Highlights of 1999

Year of planet Earth

Year Without a Summer

Year-ahead Prediction of Hurricane Season Sea Surface Temperature in the Tropical Atlantic

Year-ahead prediction of US landfalling hurricane numbers

Year-ahead prediction of US landfalling hurricane numbers: intense hurricanes

Year-Book of the Scientific and Learned Societies of Great Britain and Ireland

Year-book of the Scientific and Learned Societies of Great Britain and Ireland

Year-Book of the Scientific and Learned Societies of Great Britain and Ireland Thirty-seventh Annual Issue

Year-to-year instability of the Mars south polar CAP

Yearlong Na-Lidar observation of temperature and winds over full diurnal cycles above Ft. Collins, CO (40° N, 105° ): Diurnal and semidiurnal tidal perturbations

Yearly Comparisons of the Mars North Polar Cap: 1999, 2001, and 2003 MOC Observations

Yearly impact of submonthly rain fluctuations on the Indian Ocean salinity

Yearly Variation in the Synodic Rotation Period of the Sun

Yearly Variations of 3C 120