TY - BOOK AU - Ferguson,C.E. AU - Kreps, Juanita M. TI - Principles of economics SN - 0538081503 U1 - 330 19 PY - 1965///[Reprinted 1972] CY - New Delhi PB - OXFORD & IBH PUB. KW - Economics N1 - Includes bibliographies and index ER -