Value and price : an extract /

Proportional representation : a reply to Criticusmus /

Module symmetry proportion /

The theory of price /

Ultimate price : the value we place on life /

International value, international prices /

Price theory and applications /

Two-Component Electronic Proportioning System.

Proportion of body dimensions in children and youth /

Price List.

Consumption and price : with special regard to the theories and practice of the socialist countries /

Pricing. : Zásady a postupy tvorby cen. /

Proportional-Wegeventil M33x2.

Proportional-Wegeventil M42x2.

Classified price list Part 2 Modern language texts and texts in Latin, Greek, and Hebrew

The price of public intellectuals /

Non-price control /

Industrial price formation. /

Price list of thermometers

Hračky Fisher-Price. Jar-leto 2015

Proportions, prices and planning : a mathematical restatement of the labor theory of value /