77/1826
Freundlich, E.
Die Grundlagen der Einsteinschen Gravitationstheorie.
Berlin, Julius Springer, 1916, 1st ed., 64p., orig. wr.
- Owner's entry ("E. Laguers[?] 2044") on frontwr. Otherwise fine.
Bohr, N. Atomteori og naturbeskrivelse. 3 artikler med en indlidende oversigt. Copenhagen, Bianco Lunos, 1929, 1st ed., 76p., orig. wr.
- Wrappers browned along edges; backstrip sl. dam.
AND 1 other: IDEM, The penetration of atomic particles through matter (ibid., 1948, 1st ed., ills., orig. wr.)
€ (200-300)