TY - BOOK AU - Jones,John Gareth Watkin TI - The Biological efficiency of protein production SN - 0521201799 U1 - 572.6 23 PY - 1973/// CY - Cambridge [Eng.] PB - University Press KW - Proteins KW - Congresses KW - Food KW - Agriculture N1 - Includes bibliographies and index ER -