TY - BOOK AU - Neill, J. D., ed. AU - Treyer, Marie., ed. AU - Wyder, T. K., ed. ED - Conference on UP2010, Have Observations Revealed A Variable Upper End of the initial Mass Function? TI - UP2010: proceedings of a Conference on UP2010, have observations revealed a Variable upper end of the initial mass function?, held in Sedona , Arizona, USA, 20-25 Jun 2010 SN - 978-1-58381-760-5 PY - 2011/// CY - San Francisco PB - Astronomical Society of the Pacific KW - Galaxies - congresses KW - Star clusters - congresses ER -