"moss, brian . "
ecology of fresh waters:man and medium: / brian.. moss - 2 ed. - uk : b.s.p. 1988. - "xii, 417p.; 23 cm."
0-632-01642-6
freshwater ecosystems--
574. 526 32 mos
ecology of fresh waters:man and medium: / brian.. moss - 2 ed. - uk : b.s.p. 1988. - "xii, 417p.; 23 cm."
0-632-01642-6
freshwater ecosystems--
574. 526 32 mos