Grolier academic encyclopedia.
- China : Grolier International, c 1987.
- Vols. ; 29 cm.
V. 15- P ;
323 323
0-7172-2017-6
Encyclopedia.
Dictionary.
031 / G513
V. 15- P ;
323 323
0-7172-2017-6
Encyclopedia.
Dictionary.
031 / G513