00683nam a2200205 a 450000500170000008200130001710000200003011000170005024501130006726000760018030000080025665300160026465300490028065300330032965300110036296400160037399700120038999900190040195200570042020251203115506.0  a510bSEN  aSenthil Kumar K  aRamanathan A  aEffect of variation of temperature dependent viscosity on ferro convection in a densely packed porous medium  aPondicherrybDepartment of Mathematics,Pondicherry UniversitycSep-2003  a35p  aMathematics  avariation of temperature dependent viscosity  adensely packed porous medium  aM.Phil  bcdefg_  aT2799 R  c213397d213397  00104071aPUbPUd2004-09-23l0o510 SENpT2799yR