1. Minorica elucidativa rationabilis separationis Fratrum Minorum de Observantia ab aliis fratribus Published / Created: after January 30, 1497] Call Number: Marston MS 277 Image Count: 72 Resource Type: Archives or Manuscripts Subject (Topic): Incunabula in Yale Library. Found in: Beinecke Rare Book and Manuscript Library > Minorica elucidativa rationabilis separationis Fratrum Minorum de Observantia ab aliis fratribus eiusdem ordinis