TY - BOOK AU - Freifelder,David,1935- TI - Molecular biology and biochemistry : problems and applications T2 - Series of books in biology (W.H. Freeman and Company) SN - 0716700689 U1 - 574.88 PY - 1978/// CY - San Francisco PB - W.H. Freeman KW - Molecular biology KW - Molecular biology -- Problems, exercises, etc KW - Molecular Biology ER -