000 00526nam a2200193 a 4500
001 50745
005 20180714035925.0
008 140415s1976 000 0 spa d
020 _a0256017727
041 _aspa
082 _a530.81
_bMAS
100 1 _aMASON, ROBERT D.
245 1 0 _aUSING THE METRIC SYSTEM
260 _a[s.l.] :
_bLEARNING SYSTEMS,
_c1976
300 _a87
490 _aIRWIN PLAID SERIES
650 1 4 _aMEDICION
_xMEDICION
_xTABLAS DE CONVERSION
700 1 _aLANGE, WALTER H.
_ecoaut.
999 _c50745
_d50745