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=008  250530s1979\\\\xx\|||||||||||||||||eng\d
=082  04$a551.7 PER
=100  1\$aPerrin, R. M. S.
=245  10$aThe distribution, variation and origins of pre-Devensian tills in eastern England
=260  \\$bRoyal Society of London,$c1979
=700  1\$aDavies, H.
=700  1\$aRose, J.
=852  \\$bFreeman Library$cPamphlets$h551.7 PER