Yazar
igor petrovich druzhinin
14 cilt bulundu.
Igorʹ Petrovich Druzhinin · Izd-vo "Nauka," Sibirskoe otd-nie
156 sayfa · 1982
Physical geography / Geophysical prediction
Igorʹ Petrovich Druzhinin · Izd-vo "Nauka," Sibirskoe otd-nie
251 sayfa · 1987
Climatic changes / Rivers / Stream measurements / Weather forecasting
Igorʹ Petrovich Druzhinin · Myslʹ
287 sayfa · 1974
Cycles / Hydrometeorology / Periodicity / Solar activity
Igorʹ Petrovich Druzhinin · Nauka, Sib. otd-nie
165 sayfa · 1977
Hydrological forecasting / Meteorological forecasting
Igorʹ Petrovich Druzhinin · "Nauka,"
224 sayfa · 1969
Biological rhythms / Hydrometeorology / Periodicity / Solar activity
Igorʹ Petrovich Druzhinin · Sine nomine
22 sayfa · 1990
Environmental protection / Environmental monitoring
Igorʹ Petrovich Druzhinin · Nauka, Sib. otd-nie
151 sayfa · 1977
Hydrological forecasting / Hydrometeorology
Igorʹ Petrovich Druzhinin, N. V. Khamʹi︠a︡nova, N. V. Khamʹi͡anova, Sibirskiĭ ėnergeticheskiĭ institut · Indian National Scientific Documentation Centre
295 sayfa · 1973
Solar activity / Hydrometeorology / Periodicity / Biological rhythms
Georgiĭ Nikolaevich Vitvit︠s︡kiĭ, Igorʹ Petrovich Druzhinin · Mezhduvedomstvennyĭ geofizicheskiĭ komitet
193 sayfa · 1977
Atmospheric circulation / Climatic changes / Meteorology / Periodicity / Divergence (Meteorology)
Igorʹ Petrovich Druzhinin, Aleksandrov, Georgiĭ Nikolaevich (Writer on electricity) · Izd-vo "Nauka," Sibirskoe otd-nie
218 sayfa · 1988
Power resources / Energy development / Municipal government