cam a22 4500 215968743 CHVBK 20201024105504.0 940926s1951 xxu|||||||||| 10 |eng d (RERO)1912905 RERO geussc s1ch rero s2in rero Progress in petroleum technology a collection of the papers presented at the Symposium on Twenty-Five Years of Progress in Petroleum Technology, held by the Division of Petroleum Chemistry of the American Chemical Society at the Diamond Jubilee Meeting in New York, September 3 to 7, 1951 Washington D.C. American Chemical Society 1951 VI, 392 p. ill. 24 cm txt rdacontent n rdamedia nc rdacarrier Advances in chemistry series no. 5 Pétrochimie (RERO)A021003773 rero Actes de congrès (RERO)A021105530 rero American Chemical Society Division of Petroleum Chemistry Symposium (1951 New York, N.Y.) (RERO)A012499376 Symposium on Twenty-Five Years of Progress in Petroleum Technology (1951 New York) (IDREF)244228507 Advances in chemistry series 5 (RERO)000280665 BK020800 XK020000 XK020000 RERO RE61096 RE61096 RE610960003 DBUG 6845 RERO 490 1- Advances in chemistry series no. 5 RERO 710 2- American Chemical Society Division of Petroleum Chemistry Symposium (1951 New York, N.Y) (RERO)A012499376 RERO 711 2- Symposium on Twenty-Five Years of Progress in Petroleum Technology (1951 New York) (IDREF)244228507 RERO 830 -- Advances in chemistry series 5 (RERO)000280665