621.3121 NAG 92630 95378 95379 95486 95487 95488 95489 95490 95491 95492 95493 95494 95495 95496 95497 95498 95499 95500 95501 95502 95503 95504 95505
Nag, P. K. Power plant engineering / by P. K. Nag. - 4th ed.. - New Delhi : Tata McGraw-Hill, 2014 , 2015 , 2016 xviii, 955p.: ill.; 23 cm 9789339204044 * Power (Mechanics) Power-plants
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