Cifuentes Arias, M. (1983). Biosphere reserves: Clarification of its conceptual framework and design, and application of a methodology for the strategic planning of a national subsystem.
Chicago ZitierstilCifuentes Arias, Miguel. Biosphere Reserves: Clarification of Its Conceptual Framework and Design, and Application of a Methodology for the Strategic Planning of a National Subsystem. 1983.
MLA ZitierstilCifuentes Arias, Miguel. Biosphere Reserves: Clarification of Its Conceptual Framework and Design, and Application of a Methodology for the Strategic Planning of a National Subsystem. 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.