Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
551.49 D396 58365
Denisov N Ya Engineering geology and hydrology selected sections Washington National Science Foundation 1960 iv,107p. * Engineering geology Geophysics Hydrology * Friedman S, * Title