World progress.

Publisher: Standard Educational Corp
Print ISSN: 0043-8901
Electronic ISSN:
OCLC Number: 3968652
Subject:
Subject code:
Publication history:

Print Holdings

Archiving Institution	Program	Holdings Description	Retention
Center for Research Libraries Serials (CRL)	CRLSerials	v.4-v.8 (Apr 1931-Jan 1936)