TY - BOOK AU - Kumar,H D AU - Walker,John M. AU - Gingold,E.B. TI - Molecular biology and biotechnology SN - 0706986792 AV - QH506 .M6614 1993 U1 - 570 KUM 20 PY - 1994/// CY - India PB - Vikas publishing house KW - Molecular biology KW - Biotechnology N1 - P.B; Includes bibliographical references and index ER -