Chełmskie podziemia kredowe
Subtitle: unikalny zabytek dórnictwa kredy
By: Józef Tworek.
Edition: Wyd. 1.
Publisher: Wydawn. TAWA
Published: 2005
Place of publication: Chełm
Language: pol
Number of pages: 163
Subjects: Chalk -- Poland -- Chełm (Lublin); Chalk mines and mining -- Poland -- Chełm (Lublin)
Notes: Includes bibliographical references (p. 150-162).