Whitney, Charles S.
Design of cylindrical concrete shell roofs / Charles S. Whitney. - New York : Headquarters of tehe society, 1952
. - 184 p. : il ; 23 cm
CA-428
Design of cylindrical concrete shell roofs / Charles S. Whitney. - New York : Headquarters of tehe society, 1952
. - 184 p. : il ; 23 cm
CA-428