TY  - BOOK
T1  - American volunteer.
T2  - Manpower resources monograph
LA  - English
PP  - Washington
PB  - Government Print Office
YR  - 1969
UL  - https://tuklas.up.edu.ph/Record/UP-99796217611629722
OP  - 43
CN  - HD 5724 U56 no. 10
KW  - Volunteer workers, American.
ER  -