How to make a foot-operated workshop drilling machine/
Smith, Paul 1986
How to make a foot-operated workshop drilling machine/ Smith, Paul - London: Intermediate Technology Publication, 1986. - 47p.: ill, diagrams; 25 cm+
0903031973
TJ263 / .Sm6 1986
How to make a foot-operated workshop drilling machine/ Smith, Paul - London: Intermediate Technology Publication, 1986. - 47p.: ill, diagrams; 25 cm+
0903031973
TJ263 / .Sm6 1986