624.17 GUP N99 11437 11438 11439 11440 11441 11442 11443 11444 11445 11446

Gupta, S.P         Theory of stucture vol 2 / Gupta, S.P . – New Delhi : Mcgraw-hill, 2013         574         RS. 535.00         I. Gupta, G.S        I. Gupta, R