000 | 00295pam a2200109a 44500 | ||
---|---|---|---|
082 |
_a517.38 _bP57I2 |
||
100 | _aPiaggio, H.T.H. | ||
245 | 1 | _aAN ELEMENTARY TREATISE ON DIFFERENTIAL EQUATIONS AND THEIR APPLICATIONS | |
260 |
_a _bG. Bell And Sons _c1960 |
||
964 | _gCIRC | ||
997 | _a11170 C | ||
999 |
_c412666 _d412666 |