000 00301nam a22001217a 4500
020 _a9788184553055
082 _a516.36 OPE/D
100 _aSingh,M P
245 _aDifferential geometry/
_cby M P Singh
260 _a.- New Delhi
_b: Omega publications
_c, 2011.
300 _avi+304p.
942 _cBK
999 _c655455
_d655455