TY - BOOK ID - 125372477 TI - National geographic society research reports : abstracts and reviews... 1955-1960 AU - National Geographic Society (Washington{Rpara} AU - Oehser, Paul H. PY - 1972 PB - Washington : National geographic society, DB - UniCat KW - Geographie KW - National geographic society (washington) KW - Recherche KW - Societes, etc. UR - https://www.unicat.be/uniCat?func=search&query=sysid:125372477 AB - ER -