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Una rivista agraria abruzzese dell'Ottocento preunitario [+]

il Gran Sasso d'Italia di Ignazio Rozzi

  • De Lucia, Guido

1 [+]

Dalle origini al Rinascimento

  • Saltini, Antonio <1943- >

2 [+]

I secoli della rivoluzione agraria

  • Saltini, Antonio <1943- >

Scritti meridionali

  • Cherubini, Giovanni <1936- >

Inaugurazione del 261. anno accademico. 25 marzo 2014

  • Accademia economico-agraria dei Georgofili

Advances in new crops

proceedings of the First National Symposium NEW CROPS, Research, Development, Economics, Indianapolis, Indiana, October 23-26, 1988

  • Janick, Jules

Advancing agricultural production in Africa

proceedings of CAB's First Scientific Conference, Arusha, Tanzania, 12-18 February 1984

  • Hawksworth, D. L.

The African food crisis

lessons from the Asian Green Revolution

  • Djurfeldt, Göran

Agricultural ecosystems

unifying concepts

  • Lowrance, Richard

Agricultural experimentation

design and analysis

  • Little, Thomas Morton

Agricultural extension

the training and visit system

  • Benor, Daniel

Agricultural extension and research

achievements and problems in national systems

  • Purcell, Dennis L.