Guía para investigadores del Ecuador
By: Instituto Geográfico Militar.
Contributors: Instituto Geográfico Militar (Ecuador)
Publisher: Instituto Panamericano de Geografía e Historia
Published: 1982
Place of publication: [S.l.]
Language: spa
Number of pages: 150
Subjects: Instituto Geográfico Militar (Ecuador); Ecuador -- Maps -- Bibliography.; Ecuador -- Aerial photographs -- Bibliography.; Ecuador -- Bibliography.
Notes: Includes bibliographies.
Cover title.