Pearl, Richard M.
How to know the minerals and rocks / Richard M. Pearl. - New York : McGraw-Hill, c 1955. - 192 p. : ill. ; 19 cm.
icludes index.
342 342
Petrology.
552 / P316h
How to know the minerals and rocks / Richard M. Pearl. - New York : McGraw-Hill, c 1955. - 192 p. : ill. ; 19 cm.
icludes index.
342 342
Petrology.
552 / P316h