TY - BOOK AU - Benedict M R AU - Black JohnD AU - Davis J S AU - Tolley H R TI - Research in agricultural policy: scope and method U1 - 306.349 PY - 1933/// CY - New York PB - Social Science Research Council KW - Agriculture-research KW - Government policy N1 - Prepared under the direction of the Advisory Committee on social and economic research in agriculture ER -