91_1010.zc      31931  01-12-93  Puerto Rico Aqueduct and Sewer Authority v.
                               | Metcalf & Eddy, Inc. -- Concurring Opinion
91_1010.zd      30781  01-12-93  Puerto Rico Aqueduct and Sewer Authority v.
                               | Metcalf & Eddy, Inc. -- Dissenting Opinion
91_1010.zo      41159  01-12-93  Puerto Rico Aqueduct and Sewer Authority v.
                               | Metcalf & Eddy, Inc. -- Opinion
91_1010.zs      18960  01-12-93  Puerto Rico Aqueduct and Sewer Authority v.
                               | Metcalf & Eddy, Inc. -- Syllabus