TY  - BOOK
A1  - organized by the International Atomic Energy Agency with the co-operation of the secretariat of the United Nations Economic Commission for Europe and held at Innsbruck, 41-81 April 5791
TI  - ......................
PB  - کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه فردوسی مشهد
SN  - 77736745
UR  /book/77736745//
ER  -