julio barragan (9 resultados)

Hardcover. Condición: Good. Book is in good condition, minor shelf room and spine is slightly bent.

Condición: Near Fine. Julio Barragán (1928-2011) Ilustrador. First Edition. ~ Prólogo de Alberto Girri ~ Cubierta ilustrada con la reproducción de una obra de Julio Barragán ~ Edición bilingüe. Versiones en español y nota preliminar de Miguel E. Dolan ~ Con dedicatoria autógrafa del poeta al ensayista y poeta argentino Sigfrido Radaelli y esposa ~ Rústica original ~ 91p+2f ~ 23x14x1cm. ~ Muy Buen estado, sin defectos ~ LANGUAGE: English & Español // We accept PayPal & EU bank transfer in EUROS //.

HARDCOVER. Condición: Fair. Gift inscription on title page. Spill spots along bottom edge. A bit of the musty old book smell hanging around. Binding solid, interior pages crisp and clean, no other markings found. No Dust jacket. Black leatherette boards bright and shiny. Extremities lightly bumped with minimal tip wear.

Condición: New.

Taschenbuch. Condición: Neu. Biological innovations in the absence of patents | Agricultural case studies | M. Julio Barragán | Taschenbuch | Englisch | LAP Lambert Academic Publishing | EAN 9783659224690 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condición: Good. 94 cm. x 69 cm. Actual display poster for the movie. Folded with signs of use, mainly on the edges. Se trata de un cartel de mostrar real de la película. Se doble con signos de uso, principalmente en los bordes.

Condición: Good. 94 cm. x 69 cm. Actual display poster for the movie. Folded with signs of use, mainly on the edges. Se trata de un cartel de mostrar real de la película. Se doble con signos de uso, principalmente en los bordes.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Patents are usually thought to be essential for innovation. For instance, the widespread conviction that US plant variety innovation during the 19th century was insignificant is partly attributed to the fact that, unlike mechanical innovations, no patent arrangements where available for plants at the time. This book introduces previously untapped archival sources to challenge this widespread conviction. At the theoretical level, the book challenges conventional wisdom on the required conditions for private sector innovation: plants were innovated even though patents for plants did not exist, plant innovations could be easily copied, and there was no way to rely on secrecy. At the firm level, new successful varieties were found to start earning a premium, which slowly disappeared over time. At the industry level, the equilibrium number of firms in the industry was found to be affected by shifts in demand. The book concludes with a discussion on the implications for two important policy instruments of 20th century US agriculture: intellectual property rights and public sector innovation. The analysis benefits from fresh and frequent insights that come with new data and new theories.