The principles of petrology :
Tyrrell, G. W. 1883-
The principles of petrology : an introduction to the science of rocks / by G.W. Tyrrell - New delhi : B. L. publications PVT, 1926. - 349 p. : ill. ; 10 cm.
Includes index.
8172250177
Petrology.
552 / TYP
The principles of petrology : an introduction to the science of rocks / by G.W. Tyrrell - New delhi : B. L. publications PVT, 1926. - 349 p. : ill. ; 10 cm.
Includes index.
8172250177
Petrology.
552 / TYP