00261nam a2200097Ia 4500008004100000020001800041100002600059245002100085260003900106300001800145180205s9999    xx            000 0 und d  a9782712352539  aMacelo, Gladys Glo H.  aBasic calculus /  aRecto AvenuebREX book storec2009  aiv, 302 pages