00278nam a2200109Ia 4500008004100000041000800041082000800049100001600057245004100073260004600114300000800160211209s9999 xx 000 0 und d aeng aHAN aHANCOCK L H aENGINEERING MATERIALS AND PROCESSES  aMADRASbUNITED STATES INFORMATION SERVICE a215