Covino, Benjamin G. Local anesthetics : mechanisms of action and clinical use / Benjamin G. Covino and Helen G. Vassallo - New York : Grune & Stratton, 1976 - 173 p. : ill. ; 24 cm. ISBN: 0808909185 LCCN: 75-35749 Subjects--Topical Terms: Anaesthetics, Local--PharmacodynamicsAnaesthetics, Local