1. A study of rural society
پدیدآورنده : [by] J. H. Kolb and Edmund de S. Brunner; edited by William F. Ogburn
کتابخانه: Library of Faculty of Law and Political Science of Tehran University (Tehran)
موضوع : Sociology, rural,Country life-- U. S,U. S.-- Soc. Condit,Agriculture-- U. S,Agriculture-- economic aspects
رده :
HT421
.
K62
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2. Practical vacuum techniques
پدیدآورنده : Brunner, William F.
کتابخانه: Library of Razi Metallurgical Research Center (Tehran)
موضوع : ، Vacuum technology
رده :
TJ
940
.
B78
1965
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3. Practical vacuum techniques
پدیدآورنده : Brunner, William F
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Vacuum technology
رده :
TJ
940
.
B78
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