00310nam a2200109Ia 4500008004100000040002500041082001300066100003400079245004900113260003000162300000800192230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a 310 St2  aNocon, Ferdinand P. ..et al.  0aGeneral statistics: made simple for Fiipinos  bNational Book Storec2000  a192