Development of mathematics in the Moldavian SSR. Short sketch: By V. P. Bychkov and K. S. Sibirskii. Kishinev (Izd. Shtiinstsa). 1974. 47 pdoi:10.1016/0315-0860(76)90058-6Chandler DavisElsevier Inc.Historia Mathematica
Representatives and direct Taxes shall be apportioned among the several States which may be included within this Union, according to their respective Numbers, which shall be determined by adding to the whole Number of free Persons, including those bound to Service for a term of years, and ...
5 Textbook studies, mostly of comparative nature. 7 Meta studies—surveys of previous research on a given topic. The following paradigms from Niss [15] will not be necessary in this analysis: 6 Classroom and discourse studies; 8 Analytic essays; 9 Design of instruments for investigation; 10 ...