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
621.31 Un58 47749
Betts A L US.Department of Commerce Unconventional electrical power sources Ohio Wright Air Dev.Center 1954 27p. * Electric power system * McCollum P A, Auth. * Title