TY  - BOOK
AU  - Hartshorne, Robin,
TI  - Deformation theory : : Series: Graduate texts in mathematics ; 257. / 
T2  - Graduate texts in mathematics ; 257
SN  - 9781461425205
U1  - 516.35 HAR 
PY  - 2010///
CY  - New York
PB  - Springer Science
KW  - Geometry
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -