00281nam a2200109Ia 4500008004100000041000800041082001400049100001900063245006300082260001900145365000700164230303s9999    xx            000 0 und d  aeng  a005.1 BRU  aBruce (Kim .B)  aFoundation of object oriented language types and semanties  aNew DelhibPHI  cRS