"bird, john . "
higher engineering mathematics: / john.. bird - 5 ed. - amsterdam : newnes 2006. - "xviii, 703p.; 0 cm." - fourier .
0-7506-8152-7
--
515. 14 bir
higher engineering mathematics: / john.. bird - 5 ed. - amsterdam : newnes 2006. - "xviii, 703p.; 0 cm." - fourier .
0-7506-8152-7
--
515. 14 bir