TY  - BOOK
AU  - Danko,P.E.
TI  - Higher mathematics in problems and exercises Part 1
T2  - With the answer
AV  - QA43.D351 Pt.1 
PY  - 1983///
CY  -  :Moscow
PB  - Mir Publishers
KW  - Mathematics
KW  - Problems
KW  - exercises
ER  -