00384naa a2200121 a 450000100080000000500110000800800410001910000210006024501110008126000090019265300180020177300430021910475612006-08-03 1988 bl --- 0-- u #d1 aKINGSBURY, D. T. aRegulation of biotechnology in the united statesbone and a half years of using the coordinated framework. c1988 aBiotecnologia tTreegv. 3, n. 4, p. 39-42, abr.,1988.