000 | 00396nam a22001457a 4500 | ||
---|---|---|---|
008 | 240717b |||||||| |||| 00| 0 eng d | ||
020 | _a0471078956 | ||
050 |
_aQA371 _b.B69 |
||
100 | _aBOYCE, William E. | ||
245 | _aElementary Differential Equations and Boundary Value Problems. | ||
250 | _a4th | ||
260 |
_aCanada _bJohn Wiley and Sons. Inc. _c1986 |
||
300 | _axvi, 654p. | ||
942 | _cBK | ||
999 |
_c1414 _d1414 |