TY - BOOK AU - Thomas,John A. TI - Biotechnology and safety assessment SN - 1560327219 AV - TP248.2 .B55126 1999 U1 - 660.60289 PY - 1999/// CY - Kundli, India PB - Taylor & Francis KW - Biotechnology KW - Safety measures N1 - Includes bibliographical references and index ER -