000 00535aa a2200205a 44500
008 s1981 000 u eng
020 _a058253755X
082 0 _a553.282/WYM
100 1 _aWYMER, NORMAN
245 1 0 _aOIL
250 _aFIRST EDITION, EIGHTH IMPRESSION
260 _bLONGMAN GROUP LIMITED
_aENGLAND
_c1981
300 _a72P.
490 _aLONGMAN STRUCTURAL READERS, STAGE 4
500 _aBOOK NO. 10594 IS SIXTH IMPRESSION
650 4 _aEARTH SCIENCES
650 4 _aOIL
910 _bMFN:4557
_c2
999 _c4519
_d4519