W Janssen

4 books • 2 series

Dec 1, 2000
Cover of Planning Agricultural Research

Planning Agricultural Research

Jan 1, 2000
Cover of Planning Agricultural Research: A Sourcebook

Planning Agricultural Research: A Sourcebook

Dec 31, 1998
Cover of Establecimiento De Prioridades En La Investigaci n Biotecnologica Mediante El Proceso Jerarquico Analitico

Establecimiento De Prioridades En La Investigaci n Biotecnologica Mediante El Proceso Jerarquico Analitico

Dec 1995
Cover of High-frequency Circuit Engineering

High-frequency Circuit Engineering (Materials, Circuits and Devices) (IEE Circuits & Systems S., v.6)