00715nam a2200217 a 45000010008000000030008000080050017000160080041000330100017000740200026000910400027001170500020001440820015001642450113001792600034002923000052003263650015003785040051003936500025004447000028004692416487BD-DhUL20141110103649.0870923s1986    enkfa    b    001 0 eng    a   86219621   a0860941876 :c£27.50  aDLCcDLCdDLCdBD-DhUL00aGC89b.S42 198600a551.4621900aSea-level research :ba manual for the collection and evaluation of data /cedited by Orson van de Plassche.  aNorwich :bGeo Books,cc1986.  axxv, 618 p., [2] p. of plates :bill. ;c24 cm.  aGBPb55.00  aIncludes bibliographical references and index. 0aSea-levelxResearch.1 aPlassche, Orson van de.