Pay in 4 interest-free payments of $13137.50 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Laura Marcela Aguirre Martínez)
ayudados por su compañera Danielle
Y siempre seguidos sus pasos por el ciego fantasma de la muerte
Uno de los Ocultos
Patents in the Knowledge-Based Economy Juan José Revenga Laura Marcela Aguirre Martínez)Patents in the Knowledge Based Economy This volume assembles papers commissioned by the National Research Council's Board on Science, Technology, and Economic Policy (STEP) to inform judgments about the significant institutional and policy changes in the patent system made over the past two decades. The chapters fall into three areas. The first four chapters consider the determinants and effects of changes in patent "quality." Quality refers to
US$ 18000.00
US$ 14500.00
US$ 7421.70
US$ 5430.52
US$ 16000.00
US$ 16000.00
US$ 7783.74
US$ 4787.11
US$ 16000.00
US$ 10017.88
US$ 4112.17
US$ 199.00
US$ 9342.94
US$ 189.00
US$ 7993.06
US$ 199.00
US$ 199.00
US$ 189.00