TY - BOOK AU - Stephenson,William Kay TI - Concepts in biochemistry SN - 0471020028 U1 - 572 23 PY - 1978/// CY - New York PB - Wiley KW - Biochemistry KW - Programmed instruction KW - Programmed texts N1 - Includes index UR - http://www.loc.gov/catdir/enhancements/fy0607/77016205-d.html UR - http://www.loc.gov/catdir/enhancements/fy0607/77016205-t.html ER -