Text ( visual ) : unmediated Lake and Rastall's textbook of geology / revised by R.H. Rastall. -- 5th ed. -- London : E. Arnold , 1941. -- viii, 491 p. : ill. ; 22 cm. -- (BA37325822) ; https://ci.nii.ac.jp/ncid/BA37325822 Other Title(s): Textbook of geology. -- Author Heading(s): Rastall, R. H. (Robert Heron)

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