00542cam a22001934a 4500003001000000005001700010008004100027020001500068040002500083041000800108044000800116080000800124100002200132245006200154260004500216490003700261650003100298655001900329AR-SsjUIB20250710145513.0250429s1979 xxu 000 0 eng d a0721641113 aAR-SsjUIBcAR-SsjUIB0 aeng axxu a5471 aGibson, Gerald W.10aMastering organic chemistry :ba problemsolving approach. aPhiladelphia :bSaunders College,c1979.0 aSsaunders Golden sunburst series 7aQuímica orgánica2lemb 7aLibro2unescot