“…Alexandria University, Faculty of Agriculture, A.M. Balba Group for Soil and Water Research…”

“…Instituto de Economía Aplicada a la Empresa de la UPV/EHU…”

“…Infertility Awareness Association of Canada = Association canadienne de sensibilisation à l'infertilité…”

“…Universidade Estadual Paulista, Centro de Documentação e Apoio à Pesquisa (Cedap)…”

“…Editorial Committee of Applied Mathematics - A Journal of Chinese Universities…”

“…Published for the Students' Law Society of the Faculty of Law at the University of Toronto by A.M. Hakkert…”

“…Département des sciences de l'éducation, Université du Québec à Montrèal…”

“…[Université du Québec â Montréal, Institut des sciences de l'environnement]…”

“…Ortadoğu Reklam Tanıtım Yayıncılık Turizm Eğitim İnşaat Sanayi ve Ticaret A.Ş…”

“…Wiley-VCH Verlag & Co. KGaA…”

“…[Center for Creative Leadership] : Jossey-Bass, a Pub. unit of John Wiley & Sons…”

“…Fundació Catalana per a la Recerca : Institut de Cultura de Barcelona…”

“…Published for the Institute for Research in Land Economics and Public Utilities by A.W. Shaw Co…”

“…Escuela Naval de Suboficiales A.R.C. "Barranquilla", Decanatura de investigación…”

“…Katedra technologie a řízení dopravy, Dopravni fakulta Jana Pernera, Univerzita Pardubice…”

“…Wiley-VCH Verlag GmbH & Co. KGaA…”

“…Tip. de los Sucesores de N. Ramirez y C.a…”
Accés lliure via MDC

“…Centro de Desenvolvimento da Organização para a Cooperação e Desenvolvimento Econômico…”

“…en casa de Pedro Patricio Mey : a costa de Roque Sonzonio ..…”
Accés lliure

“…por la viuda de Alonso Martin, a costa de Domingo Gonçalez ..…”