H. Nana Sudjana has written:
'Pengembangan kurikulum dan bahan ajar pendidikan lingkungan hidup secara terpadu dalam bidang studi PPKn, IPS, dan IPA di SD dan SLTP dalam rangka pembinaan sikap dan perilaku berwawasan lingkungan'
N. N. Venediktov has written: 'Turkmenka'
N. N. Beldiceanu has written: 'Taina'
N. N. Urbantsev has written: 'Otkrytie Noril'ska'
N. N. Mezhekova has written: 'Zve zdochka'
N N. Krasovskii has written: 'Stability of motion'
N. N. Nekrasov has written: 'Regional'naya ekonomika'
N. N. Davydov has written: 'Botanicheskii Slovar''
N. N. Korj has written: 'Physiology and biophysics'
N. Owen has written: 'Caernarvonshire'
N. Bogoslovskii has written: 'Turgenev'
N. A. Otarova has written: 'Tbilisi'
N. Gosling has written: 'Leningrad'