: For historical or public domain texts on astrology and its influence on the body, the OAPEN Library provides academic perspectives on ancient astrological theories. Early Christianity and Ancient Astrology - OAPEN Library

: Detailed guides like the The Whole Astrology Workbook cover the fundamental layout of charts and planetary functions.

If you are looking for the PDF "Astrologia e Salute" (Astrology and Health), it often refers to the study of , which examines the relationship between celestial movements and human well-being.