00409nam a2200157Ia 4500008004100000020001800041082001600059100004400075245002600119250000800145260001400153260005000167260000900217300001100226650001400237230102s9999    xx            000 0 und d  a81-88237-83-3  a541.377 GAD  aGadag, R.V. and  Nityananda shetty, A. 0aEngineering chemistry  a2nd  aNew Delhi  bI.K.International  Publishing house PVT.Ltd.  c2010  a307 p.  aChemistry