00343nam a2200121Ia 4500008004100000020001800041040001500059082002600074100002300100245003700123260004900160300001200209231128s9999    xx            000 0 und d  a0-669-14891-1  aPHSAcPHSA  aCIR  465 V24 1989 c.1  aValette, Jean-Paul 0aSpanish for mastery 1:bque tal?  aMassachusettsbD.C. Health and Companyc1989  a484  p.