What is needed to receive good milk and oil on the Caucasian mineral waters?

Likhonin, Nikolai Oesttovich (1855-).What is needed to receive good milk and oil on the Caucasian mineral waters?: Cheat.In the meeting Rus.Balneol.O-Wa in Pyatigorsk 26 Nov.1903 / [Op.] N.O.Likhonina.- [Pyatigorsk, 1904].-27 p.;22. -Bibliogr.: With.26-27.- from "Zap. Rus. Balneol. O-Wa in Pyatigorsk" for 1903/4, vol. 6, No. 5, p.242-268.- without tit.l.and region.Electronic Source: PB