TY - BOOK ID - 145263794 TI - Hothmer stereo slide collection AU - REVERTERA, K. AU - BOON, D. A. PY - PB - Delft : ITC (International institute for aerial survey and earth sciences). DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:145263794 AB - ER -