Secondary recovery and carbonate reservoirs / Gerald L. Langnes, John O. Robertson, Jr., and George V. Chilingar. Foreword by Nick Van Wingen. Langnes, Gerald L. Robertson, John O., joint author. Chilingar, George V., 1929- Secondary recovery of oil. Carbonate reservoirs. Oil reservoir engineering. TN871 .L28 553.28 LAS Includes bibliographical references and index. New York : American Elsevier, 1972. 1972. 1972 Text x, 304 p. : eng