عنوان
پدید آورنده
موضوع
رده
QD 401 .S59
QD
401
.
S59
کتابخانه
محل استقرار
L1
TITLE AND STATEMENT OF RESPONSIBILITY
First Statement of Responsibility
SIMPSON,J C E
Title Proper
Condensed pyridazine & pyrazine rings
.PUBLICATION, DISTRIBUTION, ETC
Date of Publication, Distribution, etc.
1953
TOPICAL NAME USED AS SUBJECT
Entry Element
PYRIDAZINE
LIBRARY OF CONGRESS CLASSIFICATION
Class number
QD
Book number
401
Classification Record Number
.
S59
