| 000 | 00385nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 200906s9999 xx 000 0 und d | ||
| 082 | _a517.38 L4956 | ||
| 100 | _aLEFSCHETZ.S | ||
| 245 | 0 | _aDIFFERENTIAL EQUATIONS: GEOMETRIC THEORY | |
| 260 |
_bINTERSCIENCE, NEW YORK _c1957 |
||
| 300 | _a23X15 | ||
| 440 | _aPURE AND APPLIED MATHEMATICS-A SERIES OF TEXTS AND MONOGRAPH | ||
| 942 | _cBK | ||
| 999 |
_c61141 _d61141 |
||