00522nam a22001937a 450000500170000001000130001702000110003003500130004103700160005404000120007008200130008210000140009524500830010926000260019227000450021830000200026365000160028365000290029920170124110028.0  aB-131138  c250.00  aB-131138  bCen Lib/Ret  aDPLbEN  a510bKUM  aKumar, A.  aCSIR-UGC NET/JRF/SLET mathematics :cby A. Kumarbdescriptive type questions /  aAgrabUpkar Prakashan  bAgraa2/11A, Swadeshi Bima Nagare282002  a552p.c22cm(Hb)  aMathematics  aMathematical programming