Research in hard times
By: by Maurice Holland and W. Spraragen, Division of Engineering and Industrial Research, National Research Council
Contributors: Holland, Maurice, 1891-; Spraragen, William, 1895-
Published: 1933
Place of publication: Washington [etc.]
Language: eng
Number of pages: 13
Subjects: Business; Research
Notes: Reproduced from typewritten copy; t.-p. printed.