Karel R. Schubert has written:
'The energetics of biological nitrogen fixation' -- subject(s): Fixation, Nitrogen, Nitrogen-fixing microorganisms
Edmund R. Schubert has written: 'How to write magical words' -- subject(s): Authorship
Karel R. van Staal has written: 'Van muzikant tot reclameman'
George R. Marek has written: 'Beethoven' -- subject(s): Protected DAISY 'Puccini' 'Schubert' -- subject(s): Composers, Biography 'Toscanini' -- subject(s): Protected DAISY 'Beethoven: biographyof a genius' 'Chopin'
P. R. R. has written: 'The swastika'
R. R. ABIDIN has written: 'Parenting skills'
R. R. Lutz has written: 'The metal trades'
R. R. McLone has written: 'The training of mathematicians'
R. R. Borade has written: 'Rikta-atirikta'
R. R. Furness has written: 'Soils of Cheshire'
R. I. Seneviratne has written: 'To design a \\'
R. Bhutt has written: 'Reshan'
R. Weigel has written: 'Kunstcatalog'