00504nam a22001937a 450000500170000001000130001702000100003003500130004003700160005304000120006908200130008110000200009424500480011426000410016227000610020330000200026465000130028465000130029720170124110024.0  aA-354498  c00.00  aA-354498  bCen Lib/Ret  aDPLbEN  a503bYAD  aYadav, Mahender  aDictionary od scienec /cby Mahender Yadav   aNew DelhibAnmol Publications c1988  a4378/4B, Gali Murari Lal, ansari RoadbNew Delhie110002  a295p.c21cm(Hb)  aScience   aScience