TY - BOOK ID - 131278070 TI - Vor hvileløse jord : moderne geologi for alle AU - Gheyselinck, Roger AU - Madsen, Victor PY - 1940 PB - Place of publication unknown Erichsen DB - UniCat KW - Geology. Earth sciences UR - https://www.unicat.be/uniCat?func=search&query=sysid:131278070 AB - ER -