Algebra problem book; in Romanian
232 28 14MB
Romanian Pages 264 Year 1981
Table of contents :
1-36
20211119
37-62
63-98
99-127
127-162
163-188
189-fin
NICOLAI IADU DORIN POPESCU
ION D. ION CONSTANTIN NITA
EDITURA DIDACTICA $1 • PEDAGOGICA BUCURE$TI, 1981