00554nam a22001937a 450000500170000000800410001702000150005802800500007308200150012310000150013824500520015326000540020530000220025936500120028165000130029365000270030665000130033370000140034620230625111456.0230625b        |||||||| |||| 00| 0 eng d  a8174840168  a: Donated by Mathematics Departmental Library  a515.35 AKK  aAkka, D G.  aTextbook of Differential Equationsc/ D G Akka.  a, New Delhib: Phoenix Publishing Housec, 1999p.  ax, 390p.c: 20cm.  bDonated  aEquation  aDifferential Equations  aD G Akka  aD G Akka.