Universal Decimal Classification : macromolecular materials (rubbers and plastics) : industries based on stone and other processable materials.
Decimal classification and colon classification in perspective /
Abecedný register 678/679 gumárenský priemysel : priemysel umelých hmôt. Technológia kamenín /
Motorová lokomotiva T 679.1 /
Nichtrostender Stahl N678.
The classification of law books in the University of South Africa Library.
The Colon classification /
Laserová tlačiareň i-SENSYS LBP678x.
Cataloging and classification : a workbook /
Introduction to cataloging and classification /
Prolegomena to library classification.
Classification and indexing in science.
Synopsis of animal classification.
Atlas and classification of electroencephalography /
Shape analysis and classification. : Theory and practice. /
Practical approach to pattern classification /
A new manual of classification. /
A guide to classification in geology /
Classification and Indexing in the Social Sciences.