00913cam a2200289 a 4500 4770636 BD-DhUL 20141111154143.0 860929s1986 ne a b 001 0 eng 86024212 0444425985 DLC DLC DLC BD-DhUL QE516.5 .B56 1986 551.9 19 JOB Biological markers in the sedimentary record / edited by R.B. Johns. Amsterdam ; New York : Elsevier, c1986. xii, 364 p. : ill. ; 25 cm. GBP 115.38 Methods in geochemistry and geophysics ; 24. Includes bibliographical references and index. Organic geochemistry. Geology, Stratigraphic. Sedimentary rocks. Johns, R. B., 1930- 7 cbc orignew 1 ocip 19 y-gencatlg ddc BK 18696 18696 0 0 ddc 0 551_900000000000000_JOB 0 NFIC 35443 DUSL DUSL GEN 1990-06-13 purchased 551.9 JOB 331067 2014-11-11 1 2014-11-11 BK 0 0 ddc 0 551_900000000000000_JOB 0 NFIC 35444 DUSL DUSL GEN 1990-06-13 purchased 551.9 JOB 331068 2014-11-11 2 2014-11-11 BK 0 0 ddc 0 551_900000000000000_JOB 0 NFIC 35446 DUSL DUSL GEN 1990-06-13 purchased 551.9 JOB 331069 2014-11-11 3 2014-11-11 BK