Trovati 15 documenti.
Trovati 15 documenti.
Milano : Hoepli, 1952
Thonner's analytical key to the families of flowering plants / R. Geesink ... [et al.]
Wageningen : Centre for agricultural publishing and documentation ; The Hague [etc.] : Leiden university press, 1981
Leiden botanical series ; 5
2. ed
Dubuque : Wcb, c1949
Portland, Oreg. : Timber Press, ©1982
St. Paul, Minn. : APS press, c1989
3. ed
St. Paul, Minnesota : APS, c2001
Clé d'identification des champignons rencontrés sur les plantes maraichères / Paul Rieuf
Paris : INRA, c1985
Laboratory guide for identification of plant pathogenic bacteria / N. W. Schaad
St. Paul : APS, 1980
Laboratory guide for identification of plant pathogenic bacteria / edited by N.W. Schaad
2nd ed
St. Paul : APS press, c1988
Torino : Università di Torino, Istituto di entomologia agraria e apicoltura, 1983
How to know the trees / Howard A. Miller, H. E. Jaques
3. ed
Dubuque : Brown, 1978
Pictured-key nature series
Manuale per il riconoscimento degli afidi / Domenico Rongai e Claudio Cerato
Bologna : ISCI Istituto sperimentale per le colture industriali ; Ministero delle politiche agricole e forestali, c2001
Cuneo : Camera di commercio industria artigianato e agricoltura, stampa 1992
Paris : Orstom, 1987
Etudes et thèses
3rd ed
St. Paul : APS press, c2001