Filtering by: Contributor Dr. George Austin Remove constraint Contributor: Dr. George Austin Collection Library Artifact Collection Remove constraint Collection: Library Artifact Collection Collection Stereotactic Neurosurgery Remove constraint Collection: Stereotactic Neurosurgery Subject Austin, George, 1916- Remove constraint Subject: Austin, George, 1916- Subject Neurosurgery Remove constraint Subject: Neurosurgery Subject Surgical Instruments Remove constraint Subject: Surgical Instruments