TY  - BOOK
ED  - United Nations.
TI  - Bulletin of statistics on world trade in engineering products
SN  - 0084-8174
AV  - HD 9705 .A1 U5 19
CY  - New York
PB  - United Nations
N1  - Previously classified under JX 1977 .A2; Sub-Ser.; 1977; Issue for <1963-> has note: "ST/ECE/ENG/2"; Issued with United Nations publications sales numbers; Description based on: 1987
ER  -