Meteorological Observations taken at Warrnambool -- April 1947 - 1 flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, meteorological observations april 1947 - 1, book, record book, meteorological observations, meteorology