000 00616nam#a2200229#a#4500
003 SLL
008 19980907///////////////////
020 _a
040 _aAR-SmtFML
_cAR-SmtFML
041 _aspa
100 1 _aBennett,H.
245 1 0 _aCommercial waxes. Natural and synthetic, including properties, uses, methods of handling...
250 _a
260 _aNew York-USA
_bChemical Publishing Co.
_c1944
300 _a
_c
490 0 _a
_v
650 4 _xCeras comerciales
_xCeras naturales
_xCeras sinteticas
_z
650 _aQuimica
859 _a23108
_c
_lNO-P 32744 (Dep)
_e
_g
901 _aS.G.
942 _cBK
999 _c14479
_d14479