
Katjonsbestämningar i myrvatten. (Summary: Cation determinations in mire waters.) / Preliminärt meddelande om fortsatta katjonsbestämningar i myrvatten sommaren 1947. (Summary: Preliminary report on continued cation determinations in mire-waters in the summer of 1947.) / Kalciumhalten i några nordsvenska myrvatten. (Summary: Calcium determinations in some mire waters of northern Sweden.)
Häftad bok.
Nyskick. Uppsala & Lund 1947-9. (64) pp. + 8 pl. + 1 folding table + printed wrappers. Three offprints from SBT and BN. The complete trilogy.