TY - GEN AU - Winter,John D. AU - Winter,John D. TI - Principles of igneous and metamorphic petrology SN - 9788120343979 (pbk.) AV - QE461 .W735 2010 U1 - 552.1 PY - 2012/// CY - New Delhi PB - PHI Learning KW - Igneous rocks KW - Metamorphic rocks N1 - Includes appendixes ; references & index ER -