On degenerations of algebraic surfaces/
Persson, Ulf
On degenerations of algebraic surfaces/ Ulf Persson. - Providence, R.I.: American Mathematical Society, 1977. - xv, 144 p.: ill.; 26 cm. - Memoirs of the American Mathematical Society; no. 189. .
Includes bibliographical references and index.
082182189X
77008972 //r862
Surfaces, Algebraic---Degenerations
512/.33
On degenerations of algebraic surfaces/ Ulf Persson. - Providence, R.I.: American Mathematical Society, 1977. - xv, 144 p.: ill.; 26 cm. - Memoirs of the American Mathematical Society; no. 189. .
Includes bibliographical references and index.
082182189X
77008972 //r862
Surfaces, Algebraic---Degenerations
512/.33