00258nam a2200109Ia 4500008004100000041001200041082001100053100001400064245005800078260000600136650000600142221030s9999    xx            000 0 und d  aEnglish  a105.23  aP. K. Nag 0aPower Plant Engineering Steam & Nuclearcby P. K. Nag  c0  aB