cam a22 2 4500 150976534 CHVBK 20200615071049.0 021031s1969 xxu ||||f100 0 eng|d (OCoLC)50908013 (NEBIS)003409446 IRU SzZuIDS NEBIS ZBZ Pictomaps go south of the border Samuel T. Alvarado Washington, D.C. Army Topographic Command 1969 7 S. Summary in Spanish "Presented to [the] XI Pan American Consultation on Cartography, Pan American Institute of Geography and History." Washington 1969 Remote sensing Maps Cartography Latin America Konferenzschrift Washington (DC) 1969 gnd-content u Lateinamerika / Kartographie, Vermessung idszbz Z9 u Luftbildphotographie idszbz Z9 Alvarado Samuel T. Pan American Consultation on Cartography (DE-588)1092434208 BK020800 XK020000 XK020000 Washington (DC) Kongress = Congrès 1969 NEBIS Z01 Z04 KM05 Kart 4286 GB NEBIS 700 1- Alvarado Samuel T. NEBIS 711 2- Pan American Consultation on Cartography (DE-588)1092434208