000 00433nam a2200145 4500
040 _cIIT Kanpur
041 _aeng
245 _aInternational trade
_bU. S. metric study interim report
260 _aWashington, DC
_bNational Bureau of Standards
_c1971
300 _aviii, 173p
440 _aSeries of report prepared for the Congress no. 8
500 _aSpecial publication 345 - 8
650 _aInternational trade
942 _cTR
999 _c563852
_d563852