"ward, r c. "
principles of hydrology: / r.c. ward - 2 ed. - uk : macgraw-hill 1975. - "xvi, 367p.; 23 cm."
includes bibliography
0-07-084056-3
hydrology--
551. 4 war
principles of hydrology: / r.c. ward - 2 ed. - uk : macgraw-hill 1975. - "xvi, 367p.; 23 cm."
includes bibliography
0-07-084056-3
hydrology--
551. 4 war