TY - BOOK AU - Hutchison,Charles Strachan TI - Laboratory handbook of petrographic techniques SN - 0471425508 AV - QE34 H3 PY - 1974/// CY - New York PB - J. Wiley KW - PetrologĂ­a KW - Manuales de laboratorio N1 - "A Wiley-Interscience Publication" ER -