TY - BOOK ID - 145460249 TI - Putnam's geology AU - Birkeland, Peter W. AU - LARSON, E. E. PY - 1978 SN - 0195022858 PB - New York, NY : Oxford University Press, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:145460249 AB - ER -