INQUA Congress,, 6, Guide-book of excursion / VIth Congress INQUA

Guide-book of excursion / VIth Congress INQUA . - Poland : [s.n.], 1961-19-- . - v. 19 cm . -
A : The Great Poland Lowland / rev. Bogumil Krygowski. - 1961. - 43 p. : [10] f. estB : The Sudetes / rev. Alfred Jahn. - 1961. - 47 p., [12] f. estC : The Lódz region / Jan Dylik. - 1961. - 84 p., [17] f. estD : North-East Poland / Jerzy Kondracki, Stanislaw Pietkiewicz. - 1961. - 63 p. [23] f. estE : The Lublin Upland : Symposium on Loess / Adam Malicki. - 1961. - 38 p., [5] f. est.
551.79