TY - BOOK AU - WEAST, ROBERT C. TI - CRC HANDBOOK OF CHEMISTRY AND PHYSICS (1ST STUDENT EDITION) SN - 0849307406 U1 - 540.212 CY - BOCA RATON KW - DICCIONARIO DE QUIMICA KW - FISICA-MANUALES KW - QUIMICA-MANUALES ER -