TY  - BOOK
A1  - / by D. Welti,Welti
TI  - Infrared vapour spectra ; group frequency correlations sample handling and examination of gas chromatographic fractions
PB  - کتابخانه مرکزی و مرکز اسناد دانشگاه تهران
SN  - 99004704
UR  /book/99004704/Infrared-vapour-spectra-group-frequency-correlat/
ER  -