Periodontal treatment: a patient's guide Halifax : W.I. Vogan, 1981-.
Nova Scotia Archives Library - use request slip - V/F V.86 #13 - Vertical File
search Internet Archive
please note : not all titles are available on the Internet Archive29773
Nova Scotia Archives — https://archives.novascotia.ca/library/catalogue/
Crown copyright © 2025, Province of Nova Scotia.