Sistema de Areas Naturales Protegidas en el Estado de Querétaro.
Contributors: Querétaro (Mexico : State). Dirección de Ecología.
Publisher: Dirección de Ecología de [sic] Gobierno del Estado
Published: 1992
Place of publication: [Querétaro]
Language: spa
Number of pages: 145
Subjects: Conservation of natural resources -- Mexico -- Querétaro (State); Environmental protection -- Mexico -- Querétaro (State)
Notes: Includes bibliographical references (p. 143-145).