TY  - BOOK
T1  - How to file and index
A1  - Weeks, Bertha M.
LA  - English
PP  - New York
PB  - Ronald Press
YR  - 1951
ED  - Rev. ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217606924013
OP  - 366
CN  - HF 5736 W4 1951
KW  - Files and filing (Documents)
KW  - I. Title.
KW  - Indexing.
ER  -