TY - BOOK AU - Kuhn,Thomas S. TI - The structure of scientific revolutions T2 - International encyclopedia of unifield science SN - 0-226-45804-0 AV - Q175 K82 1970 PY - 1970/// CY - Chicago PB - University of Chicago Press KW - Ciencia KW - Historia KW - FilosofĂ­a ER -