Identifying engineering hand files and their uses

Identifying engineering hand files and their uses - Geneva Vocational Training Branch, International Labour Office 1979 - [various pagings] : ill. ; 30 cm. 30 cm

971820491X


Electrical

TK 454 .I46 1979
© 2021 Curriculum and Training Aids Development Division |Asian Technical Vocational Education Resources Center

Powered by Koha