共 50 条
- [31] RESTRICTION OF BACTERIOPHAGE-T3 AND BACTERIOPHAGE-T7 OCR+ STRAINS BY THE TYPE-II RESTRICTION ENDONUCLEASE ECORV MOLECULAR & GENERAL GENETICS, 1983, 190 (02): : 349 - 351
- [33] ON THE ORAL AND INTRAMUSCULAR FERRIDEXTRANE INTERVENTION WITH MALE REARING CALVES .3. NUTRIENT AND FEED-INTAKE DURING THEIR STAY IN THE WEANING RANGE ARCHIV FUR TIERERNAHRUNG-ARCHIVES OF ANIMAL NUTRITION, 1984, 34 (01): : 65 - 81