Medieval and Early Modern Religious CulturesLaura Ashe, Ralph Hanna, Alex da Costa, Anne Hudson, Annie Sutherland · First published 2019Open the Tome
Family Poverty and Homelessness in New York CityRalph da Costa Nunez, Ethan G. Sribnick · First published 2015Open the Tome
A Shelter Is Not a Home...Or Is It? Revisited. Family Homelessness in New York CityRalph da Costa Nunez · First published 2010Open the Tome
Valuation and Conservation of BiodiversityMichael Markussen, Ralph Buse, Heiko Garrelts, María Manez Costa, Susanne Menzel, Rainer Marggraf · First published 2005 · Latest edition 2010Open the Tome
The American Family Inn handbookLeonard N. Stern, Ralph da Costa Nunez · First published 2002Open the Tome
Red-cockaded woodpeckerDavid L. Kulhavy, Robert G. Hooper, Ralph Costa · First published 1995Open the Tome
Cottontail responses to forest management in southwestern ponderosa pineRalph Costa · First published 1976Open the Tome
La autobiografía española hasta Torres VillarroelRalph Douglas Pope Costa · First published 1973Open the Tome
