000 00515nam a2200157Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a382
_bU58B
110 _aUnited Nations.Department of Economic and Social Affairs
245 0 _aBasic principles of the system of balances of the national economy
260 _aNew York
_bUnited Nations
_c1971
300 _avii,116p.
440 _aStudies in methods series F;no.17
650 _aBalance of payments; Economics
942 _cBKS
999 _c40163
_d40163