TY - BOOK AU - Conway Gordon TI - The doubly green revolution: food for all in the twenty-first century SN - 014026616X AV - S494.5.I5 U1 - 338.1/6/091724 PY - 1997/// CY - London, England, New York PB - Penguin Books KW - Agricultural innovations KW - Developing countries KW - Green Revolution KW - Food supply N1 - Includes bibliographical references ER -