TY - BOOK ID - 132698381 TI - Ten years' work of a mountain observatory: a brief account of the Mount Wilson Solar Observatory of the Carnegie Institution of Washington PY - 1915 PB - Washington, D.C. Carnegie Institution DB - UniCat KW - Astronomy UR - https://www.unicat.be/uniCat?func=search&query=sysid:132698381 AB - ER -