PHOTOREVERSAL AND "DARK REPAIR" OF MUTATIONS TO PROTOTROPHY INDUCED BY ULTRAVIOLET LIGHT IN PHOTOREACTIVABLE AND NON-PHOTOREACTIVABLE STRAINS OF ESCHERICHIA COLI
PHOTOREVERSAL AND "DARK REPAIR" OF MUTATIONS TO PROTOTROPHY INDUCED BY ULTRAVIOLET LIGHT IN PHOTOREACTIVABLE AND NON-PHOTOREACTIVABLE STRAINS OF ESCHERICHIA COLI(English)