NOTES ON THENATURAL HISTORY OF THE BELL ROCKByJ. M. CAMPBELLWITH AN INTRODUCTION BY JAMES MURDOCHLATE SECRETARY TO THE BOARD OF NORTHERN LIGHTHOUSESLighthouseEdinburgh: DAVID DOUGLAS,Castle Street1904
NOTES ON THENATURAL HISTORY OF THE BELL ROCKByJ. M. CAMPBELLWITH AN INTRODUCTION BY JAMES MURDOCHLATE SECRETARY TO THE BOARD OF NORTHERN LIGHTHOUSES
Lighthouse
Edinburgh: DAVID DOUGLAS,Castle Street1904