591.1592 Lin G Lindsley, Dan L Genetic variations of Dresphils melanogaster (by) Dal L. Lindsley and E. H. Grell, (Washington, 1972) 471 p. ilus., diagrs. (7 plegs.) 28 cm. (Carnagie Institution of Washington. Publication no. 627) "Biology Division, Oak Ridge National Laboratory, operates by Union Carbide Corporation for the United States Atomic Energy Commission" (Continua ficha 2)