TY - BOOK AU - Gillmor, C. Stewart AU - Landa R. Edward TI - History of geophysics Volume 3: The history of hydrology SN - 0-87590-277-4 U1 - 550.3(09) PY - 1987/// CY - Washigton PB - American Geophysical Union KW - Hydrology- history KW - Geophysics-History ER -