i a pecherkin

I. A. Pecherkin · Yayınevi bilinmiyor

Sayfa sayısı yok · 1966

Reservoirs / Engineering geology

I. A. Pecherkin · Izd-vo "Nauka," Leningradskoe otd-nie

152 sayfa · 1985

Groundwater / Karst

I. A. Pecherkin · Permskoe knizhnoe izd-vo

166 sayfa · 1984

Engineering geology / Engineering geologists

I. A. Pecherkin, I︠A︡. V. Neizvestnov · "Nedra"

407 sayfa · 1990

Engineering geology