00624nam a2200205Ia 45000010006000000050017000060070003000230080041000260400025000670410008000920820021001001000016001212450077001372600022002143000010002366530013002469420012002599520130002719990017004013875820240114002023.0ta070731s           a   g     b000 u 465 u  aCotton College,Assam  a465  a516.36bGu 959 k  aP.P., P.P.. 0aThree Dimentional differential Geometry /cP.P.Gupta.hTextual Documents  aSl :bSn ,c1957.  bill ;  aGeometry  2ddccBK  001040708Circulation (G)aSKBLbSKBLd2012-02-01f00000l0o516.36 Gu 959 kpR/M-2r2024-01-14 00:00:00t1w2012-02-01yBK  c38730d38730