عنوان
پدید آورنده
موضوع
رده
621.381, HEO
621
.
381
,
HEO
کتابخانه
محل استقرار
English Book
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
OPTICAL MASERS.
.PUBLICATION, DISTRIBUTION, ETC
Date of Publication, Distribution, etc.
1965
LIBRARY OF CONGRESS CLASSIFICATION
Class number
621
.
381
,
HEO
PERSONAL NAME - PRIMARY RESPONSIBILITY
Entry Element
HEAVENS, O.S.
