"campbell, colin . "
tuning for economy: / colin.. campbell - 1 ed. - uk : chapman and hall 1981. - ", 143p.; 22 cm."
0 412 23490 4
--
629. 250 4 col
tuning for economy: / colin.. campbell - 1 ed. - uk : chapman and hall 1981. - ", 143p.; 22 cm."
0 412 23490 4
--
629. 250 4 col