TY  - BOOK
ED  - United Nations 
TI  - Check Nations documents , part 5 : no. 2
SN  - 0379-8127
AV  - Z6483.I5HC59.8.U5447a D63
U1  - 015 
PY  - 1951///.
CY  - New York
PB  - United Nations
KW  - United Nations
KW  - Technical assistance
KW  - Bibliography
N1  - Kept up-to-date by supplements
ER  -