TY  - BOOK
AU  - Nes,K.van
AU  - Westen,Hendrik Adriaan van
AU  - Intby Waterman,H I
TI  - Aspects of the constitution of mineral oils
U1  - 665.4 23
PY  - 1951///
CY  - New York
PB  - Elsevier Pub. Co.
KW  - Mineral oils
KW  - Hydrocarbons
N1  - Eight nomographs on 4 fold. leaves inserted in pocket; Includes bibliographies
ER  -