00379nam a2200121Ia 4500008004100000020001800041082001400059100003900073245008400112250001600196260003500212300001000247210430s9999    xx            000 0 und d  a9788131725528  a660 H657B  aDavid M.Himmelblau, James B. Riggs  aBasic Principles and Calculations in Chemical Engineering /cDavid M.Himmelblau  a7th edition  aIndiabDorling Kinderslyc2009  a1115p