Druhotné surovinové zdroje
Subtitle: součást národního bohatství
By: Arnošt Sýkora.
Edition: Vyd. 1.
Publisher: Nakl. Svoboda
Published: 1983
Place of publication: Praha
Language: cze
Number of pages: 77
Subjects: Recycling (Waste, etc.)
Notes: Bibliography: p. 77-[78]