Further studies of the nucleolar material in salivary gland nuclei of Sciara coprophila Natalia Gabrusewycz-Garcia OriginalPaper Pages: 237 - 254
Patterns of puffing activity in the salivary gland chromosomes of Drosophila Michael Ashburner OriginalPaper Pages: 255 - 281
Patterns of puffing activity in the salivary gland chromosomes of Drosophila M. AshburnerFrançoise Lemeunier OriginalPaper Pages: 283 - 295
The B-chromosome system of the grasshopper Melanoplus femur-rubrum R. T. StephensA. A. Bregman OriginalPaper Pages: 297 - 311
Localisation of satellite DNA in the microchromosomes of the Japanese quail by in situ hybridization J. E. BrownK. W. Jones OriginalPaper Pages: 313 - 318
Giemsa banding, quinacrine fluorescence and DNA-replication in chromosomes of cattle (Bos taurus) W. Schnedl OriginalPaper Pages: 319 - 328
Human leukemic cells: Cytochemical studies on nuclear proteins L. S. DesaiL. E. De BaultG. E. Foley OriginalPaper Pages: 329 - 340