Continental drift, secular motion of the pole, and rotation of the earth proceedings of the IAU symposium no. 32 in co-operation with IUGG held in Stresa, Italy, 21-25 March, 1967
edited by William Markowitz and Bernard Guinot
- Dordrecht D. Reidel 1968
- vi+107p. figs; index; tables
- International Astronomical Union .