Catalogue Persistent Identifier
http://nla.gov.au/nla.cat-vn543953
APA Citation
Bowker, John Earl. 1936 X-ray apparatus & technique / by John Bowker [J. Bowker?], Melbourne :
MLA Citation
Bowker, John Earl. X-ray apparatus & technique / by John Bowker [J. Bowker?], Melbourne : 1936
Australian/Harvard Citation
Bowker, John Earl. 1936, X-ray apparatus & technique / by John Bowker [J. Bowker?], Melbourne :
Wikipedia Citation
{{Citation
| title=X-ray apparatus & technique / by John Bowker
| author1=Bowker, John Earl
| year=1936
| publisher=[J. Bowker?]
| language=English
}}






