TY - BOOK AU - Blatt,Harvey AU - Tracy,Robert J. AU - Owens,Brent E. TI - Petrology: igneous, sedimentary, and metamorphic SN - 0716737434 AV - QE431.2 E38 2006 U1 - 552 20 PY - 2006/// CY - New York PB - W. H. Freeman KW - PetrologĂ­a ER -