Matches in Library of Congress for { ?s ?p Photometry.. }
- 92845019 subject "Photometry.".
- 94007674 subject "Photometry.".
- a42003375 subject "Photometry.".
- a48001317 subject "Photometry.".
- a50000644 subject "Photometry.".
- a50004854 subject "Photometry.".
- a51010028 subject "Photometry.".
- ac34003784 subject "Photometry.".
- agr26001515 subject "Photometry.".
- 53031164 title "Photometry.".
- 59003333 title "Photometry.".