1. Identification of organic compounds with the aid of gas chromatography
Author: Crippen, Raymond C.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Gas chromatography,، Chemsitry, Analytic-- Qualitative,، Chemistry, Organic
Classification :
QD
271
.
C768
2. Identification of organic compounds with the aid of Gas chromatography
Author: / Raymond C. Crippen
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Gas chromatography,Chemistry, Analytic - Qualitative,Chemistry, Organic
Classification :
547
.
34926
Cr-I
3. Identification of organic compounds with the aid of gas chrimatography
Author: Crippen, Raymond C.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Gas chromatography,Qualitative ، Chemistry, Analytic,، Chemistry, Organic
Classification :
QD
271
.
C768
4. Identification of organic compounds with the aid of gas chromatography
Author: / [by] Raymond C. Crippen
Library: Central Library and Documents Center of Mazandaran University (Mazandaran)
Subject: Gas chromatography.,Chemistry, Analytic- Qualitative.,Chemistry, Organic.
Classification :
QD272
.
C44
,
C74
1973
5. Identification techniques in gas chromatography
Author: Leathard, D. A.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Gas chromatography,، Chemistry, Analytic-- Qualitative
Classification :
QD
271
.
L37
6. Identification techniques in gas chromatography
Author: LEATHARD,D A
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: GAS CHROMATOGRAPHY , CHEMISTRY,ANALYTIC-QUALITATIVE
Classification :
QD
271
.
L37
