WYMER, NORMAN OIL - FIRST EDITION, EIGHTH IMPRESSION - ENGLAND LONGMAN GROUP LIMITED 1981 - 72P. - LONGMAN STRUCTURAL READERS, STAGE 4 . BOOK NO. 10594 IS SIXTH IMPRESSION ISBN: 058253755X Subjects--Topical Terms: EARTH SCIENCESOIL Dewey Class. No.: 553.282/WYM