1. Zahlenwerte und Funktionen aus Physik, Chemie, Astronomie, Geophysik und Technik [1950 - 1980]
- Science Library (Li and Ma) : Reference : QC61 .L33 1950 V.2:PT.4
- Science Library (Li and Ma) : Retired Reference : QC61 .L33 1950 V.1:PT.1
2. Numerical data and functional relationships in science and technology. Comprehensive index 1991 [electronic resource]. [1991]
- Science Library (Li and Ma) : Retired Reference : QC61 .L332 INDEX 1991
3. Numerical data and functional relationships in science and technology, new series : Comprehensive index 1996 [1996]
- Science Library (Li and Ma) : Retired Reference : QC61 .L332 INDEX 1996
