Collier's Encyclopedia 12 volumes
Listagem dos Volumes:
Volume 1 - A to Ameland
Volume 6 - Charny to Colonie
Volume 8 - Deccan to Electron
Volume 9 - Electron Gun to Fischer
Volume 10 - Fiscus to Germanicus
Volume 11 - Germanium to Heath Hen
Volume 16 - METAL to MUSIAL
Volume 18 - NUMBER to PHYGIA
Volume 20 - RENNER to SIBELIUS
Volume 21 - SIBENIK to SYLACAUGA
Volume 23 - USA to ZWINGLI
Volume - Yearbook 1992 - COVERING 1991
Todos em bom estado.