Ecological maps as one of the directions of the maps for the social development
Kotova, Tatiana V.
creator
aut
aut
text
1994
monographic
spa
V2 p.22-24
Desarrollo social
Ecología
Mapas
IFLA General Conference
241059
(OCoLC)777713764
V2 p.22-24
990319
20240907091040.0
360361