Boyd, Waldo T.
The world of cryogenics : the story of heatlessness / by Waldo T. Boyd. - New York : Putnam, 1969,c1968. - 191 p. : ill. - Science survey series .
68024503
Low temperatures.
621.5
The world of cryogenics : the story of heatlessness / by Waldo T. Boyd. - New York : Putnam, 1969,c1968. - 191 p. : ill. - Science survey series .
68024503
Low temperatures.
621.5