Ethylene and its industrial derivatives /

The Chemistry of isobutyraldehyde and its derivatives /

Industrial uses of starch and its derivatives.

Partial derivatives /

Morphology /

Derivatives of camphoronic acid.

Semantics of derived words. /

Selected Derivatives of Organic Compounds.

On two definitions of fractional derivatives. /

Derive tm 6 : ako na to /

Morphology and landscape /

Morphological productivity /

Morphology of Polymers 8 microsymposium and macromolecules held under thesuspices of ... August 30-Sept.2,1971

Metal-diketonates and Allied Derivatives.

Biosynthesis of acetate-derived compounds /

Vibrational spectra of benzene derivatives /

Thio- and Dithiocarboxylic Acids and Their Derivatives.

Morphology and taxonomy of funghi.

Derive pre stredoškolských učiteľov : študijné materiály /

Derive pre stredoškolských učiteľov : tréningové materiály /

Deformation and flow in biological systems.

Supmicroscopic morphology of protoplasm and its derivatives.