TY - BOOK AU - JItco,Tracor ED - United States. TI - Quality assurance guidelines for biological testing U1 - 658.562 PY - 1978/// CY - Washington, D. C. PB - U.S. Government Printing Office KW - Research, Industrial KW - Quality control KW - Management KW - Quality assurance N1 - Bibliography : p. 471-474 p ER -