"bell, peter c. "
electro-mechanical prime movers: / peter.c. bell - 1 ed. - uk : macmillan 1971. - ", 192p.; 30 cm." - mechanical enineering .
hard cover
621. 313 bel
electro-mechanical prime movers: / peter.c. bell - 1 ed. - uk : macmillan 1971. - ", 192p.; 30 cm." - mechanical enineering .
hard cover
621. 313 bel