Thermal reactions of aromatic hydrocarbons,

Mode of access: Internet.

Receiving tube substitution guide book.

Accompanied by "First- supplement." (v. diagrs. 28 cm.) New York, J. F. Rider [1951-

The determination of aromatic, unsaturated and naphthene hydrocarbons in light oils and motor spirits,

Mode of access: Internet.

Electrophilic substitution at saturated carbon,

Mode of access: Internet.

Using estimates of income and substitution parameters to predict the work incentive effects of various income maintenance programs : a brief exposition and partial survey of the empirical literature /

Bibliography: leaves [7-9] (2d group).

The implications for fiscal substitution and occupational displacement under an expanded CETA Title VI /

Bibliography: p. 109-110.

Ueber Substitution in der aliphatischen Reihe /

Thesis (doctoral)--Ruprecht-Karls-Universitat zu Heidelberg, 1893.

Untersuchungen uber Substitution in der aliphatischen Reihe /

Thesis (doctoral)--Ruprecht-Carls-Universitat zu Heidelberg, 1892.