000 00297nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a621.312 N147
100 _aNAGPAL,G.R
245 0 _aPOWER PLANT ENGINEERING
260 _aDELHI
_bKHANNA PUBLISHERS
_c1994
300 _a21X14
942 _cBK
_2DDC
999 _c47026
_d47026