Spector, William S., : Handbook of biological data. / Prepared under the direction of the Committee on the Handbook of Biological Data, Division of Biology and Agriculture, the National Academy of Sciences, the National Research Council.
Spectorov, Nita. : The skilled helper : an approach to 1:1 counselling developed by Professor Gerard Egan, Loyola University, Chicago / concept George H. Wills; a joint project of La Trobe University School of Education and University of Surrey, Department of Educational Studies.
SPECTRA (2012 : : Spectra : images and data in art/science : proceedings from the symposium SPECTRA 2012 / edited by Mary Rosengren and Cris Kennedy.
Spectral Days 2010 (2010 : : Spectral analysis of quantum hamiltonians [electronic resource] : Spectral Days 2010 / Rafael Benguria, Eduardo Friedman, Marius Mantoiu, editors.
Spectral Theory and Geometric Analysis (2009 : : Spectral theory and geometric analysis : international conference in honor of Mikhail Shubin's 65th birthday, spectral theory and geometric analysis, July 29 - August 2, 2009, Northeastern University, Boston, Massachusetts / Maxim Braverman ... [and others], editors.
SpectreVision (Firm), : A girl walks home alone at night / Kino Lorber ; Spectrevision presents ; in association with Logan Pictures and Black Light District ; a Say Ahh production ; a film by Ana Lily Amirpour ; produced by Justin Begnaud ; produced by Sina Sayyah ; written and directed by Ana Lily Amirpour.
Spectrum London (Gallery), : Go West / Charles Thomson, Joe Machine, Paul Harvey, Ella Guru, Peter McArdle, Philip Absolon, Bill Lewis, Wolf Howard, Eamon Everall, Elsa Dax ; essay by Edward Lucie-Smith.
Spectrum Research Pty. Ltd. : Survey of public perceptions and use of the Small Business Development Corporation / a report by Spectrum Research Pty. Ltd. on a study commissioned by the Public Bodies Review Committee of the Parliament of Victoria.