=LDR 22 4500 =001 3666 =082 04$a551.7 TUR =100 1\$aTurner, C. =245 10$aThe middle Pleistocene deposits at Marks Tay, Essex =260 \\$c1970 =650 \0$aPamphlets =852 \\$bFreeman Library$h551.7 TUR