@BOOK{ Book!D - 77712544, AUTHOR = "Gupta, Ram S.", TITLE = "Hydrology and hydraulic systems", LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه فردوسی مشهد", SUBJECT = "، Hydraulics,، Hydrology,، Water resources development", URL = "/book/77712544/Hydrology-and-hydraulic-systems/"}