H. J. Duller has written:
'Zachte techniek--een hard gelag?' -- subject(s): Social aspects of Technology, Technology
'Development technology' -- subject(s): Economic development, Technical assistance, Unemployment
J. H. Gibert has written: 'Arles'
H. J. Fridrich has written: 'Recidiva'
J. H. Ashford has written: 'ADLIB'
J. H Berryman has written: 'Mitigation'
H. J. Testa has written: 'Nephrourology'
J H J M. Meuwissen has written: 'Huwelijksonvruchtbaarheid'
H. J. Hansen has written: 'Art and the seafarer'
J H. Awbery has written: 'A textbook on heat'
H. J. Scheepmaker has written: 'Het gedenken'
J. H. Pott has written: 'Exercitationes chymicae'
J. H. Levy has written: 'An individualist's utopia'
J H. Briston has written: 'Introduction to plastics'