National patterns of R & D resources : future directions for content and methods : summary of a workshop / Michael L. Cohen and Esha Sinha, Rapporteurs ; Committee on National Statistics ; Division of Behavioral and Social Sciences and Education ; National Research Council of the National Academies.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Awduron Corfforaethol: National Research Council (U.S.). Division of Behavioral and Social Sciences and Education, National Research Council (U.S.). Committee on National Statistics
Awduron Eraill: Cohen, Michael L., Sinha, Esha
Fformat: eLyfr
Iaith:English
Cyhoeddwyd: Washington, D.C. : National Academies Press, 2013.
Pynciau:
Mynediad Ar-lein:Click for online access