000 00364n a2200121ua 4500
040 _aP K Kelkar Library, IIT Kanpur
082 _a515.222
_bL366
245 0 _aNormal two-imentional sigularities
_cHenry B. Laufer
260 _aPrinceton
_bPrinceton University Press
_c1971
300 _axi, 161p
650 _aPlane Curve Singularities
997 _aA21550 C
999 _c460586
_d460586