00725nam a2200265Ia 4500 Para_514 CHAP 220125s1987 xx 000 0 und d 199269 CHAP PA 576.6482 P8 Ptashne, Mark 164562 A genetic switch : gene control and phage / by Mark Ptashne Cambridge, mass : Cell Press & Blackwell scientific publications 128 p. Bacteriofágos 9340 Genética 47469 PA 576.6482 P8 A 0000001987 a 0000000000 00 1987 PARA PARA 1 199269 199269 0 0 ddc 0 0 GRAL PA PA 2005-10-27 PARA (PA_7150) (No. UACh C/E) 1 PA 576.6482 P8 4102000363 2023-07-11 00:00:00 2023-07-11 Ej.1 2022-01-25 LIBRO 3