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![]() | Early Learning Standards and Staff Development: Best Practices in the Face of Change Автор: Gaye Gronlund, Marlyn James Год: 2007 |
![]() | Seeing Young Children: A Guide to Observing and Recording Behavior Автор: Warren R. Bentzen Год: 2008 |
![]() | Earth observation satellite Год: 2011 |
![]() | A guide to methods and observation in history; studies in high school observation Автор: Calvin Olin Davis Год: -0001 |
![]() | Astrophysical Disks: Collective and Stochastic Phenomena Автор: Fridman A. M. (ed.), Marov M. Ya. (ed.), Kovalenko I. G. (ed.) Год: 2006 |